52008739209

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 91552032000

約数和(自身を除く): 39543292791

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 79, 129, 147, 149, 233, 237, 301, 387, 441, 447, 553, 699, 711, 903, 1043, 1341, 1631, 1659, 2097, 2107, 2709, 3129, 3397, 3871, 4893, 4977, 6321, 6407, 7301, 9387, 10019, 10191, 11417, 11613, 11771, 14679, 18407, 18963, 19221, 21903, 23779, 30057, 30573, 34251, 34717, 34839, 35313, 44849, 55221, 57663, 65709, 70133, 71337, 82397, 90171, 102753, 104151, 105939, 128849, 134547, 165663, 166453, 210399, 214011, 243019, 247191, 312453, 313943, 386547, 403641, 490931, 499359, 506153, 576779, 631197, 729057, 741573, 791501, 901943, 941829, 1159641, 1472793, 1492831, 1498077, 1518459, 1701133, 1730337, 2187171, 2374503, 2705829, 2742643, 2825487, 3543071, 4418379, 4478493, 4555377, 5103399, 5191011, 5540507, 7123509, 8117487, 8227929, 10449817, 10629213, 13435479, 15310197, 16621521, 19198501, 24683787, 24801497, 31349451, 31887639, 38783549, 49864563, 57595503, 73148719, 74404491, 94048353, 116350647, 117933649, 134389507, 172786509, 219446157, 223213473, 349051941, 353800947, 403168521, 658338471, 825535543, 1061402841, 1209505563, 2476606629, 5778748801, 7429819887, 17336246403, 52008739209]

約数ペア:

[(1, 52008739209), (3, 17336246403), (7, 7429819887), (9, 5778748801), (21, 2476606629), (43, 1209505563), (49, 1061402841), (63, 825535543), (79, 658338471), (129, 403168521), (147, 353800947), (149, 349051941), (233, 223213473), (237, 219446157), (301, 172786509), (387, 134389507), (441, 117933649), (447, 116350647), (553, 94048353), (699, 74404491), (711, 73148719), (903, 57595503), (1043, 49864563), (1341, 38783549), (1631, 31887639), (1659, 31349451), (2097, 24801497), (2107, 24683787), (2709, 19198501), (3129, 16621521), (3397, 15310197), (3871, 13435479), (4893, 10629213), (4977, 10449817), (6321, 8227929), (6407, 8117487), (7301, 7123509), (9387, 5540507), (10019, 5191011), (10191, 5103399), (11417, 4555377), (11613, 4478493), (11771, 4418379), (14679, 3543071), (18407, 2825487), (18963, 2742643), (19221, 2705829), (21903, 2374503), (23779, 2187171), (30057, 1730337), (30573, 1701133), (34251, 1518459), (34717, 1498077), (34839, 1492831), (35313, 1472793), (44849, 1159641), (55221, 941829), (57663, 901943), (65709, 791501), (70133, 741573), (71337, 729057), (82397, 631197), (90171, 576779), (102753, 506153), (104151, 499359), (105939, 490931), (128849, 403641), (134547, 386547), (165663, 313943), (166453, 312453), (210399, 247191), (214011, 243019)]