53486862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 140797440

約数和(自身を除く): 87310578

約数列:

[1, 2, 3, 6, 11, 13, 17, 19, 22, 26, 33, 34, 38, 39, 51, 57, 66, 78, 102, 114, 143, 187, 193, 209, 221, 247, 286, 323, 374, 386, 418, 429, 442, 494, 561, 579, 627, 646, 663, 741, 858, 969, 1122, 1158, 1254, 1326, 1482, 1938, 2123, 2431, 2509, 2717, 3281, 3553, 3667, 4199, 4246, 4862, 5018, 5434, 6369, 6562, 7106, 7293, 7334, 7527, 8151, 8398, 9843, 10659, 11001, 12597, 12738, 14586, 15054, 16302, 19686, 21318, 22002, 25194, 27599, 36091, 40337, 42653, 46189, 47671, 55198, 62339, 72182, 80674, 82797, 85306, 92378, 95342, 108273, 121011, 124678, 127959, 138567, 143013, 165594, 187017, 216546, 242022, 255918, 277134, 286026, 374034, 469183, 524381, 685729, 810407, 938366, 1048762, 1371458, 1407549, 1573143, 1620814, 2057187, 2431221, 2815098, 3146286, 4114374, 4862442, 8914477, 17828954, 26743431, 53486862]

約数ペア:

[(1, 53486862), (2, 26743431), (3, 17828954), (6, 8914477), (11, 4862442), (13, 4114374), (17, 3146286), (19, 2815098), (22, 2431221), (26, 2057187), (33, 1620814), (34, 1573143), (38, 1407549), (39, 1371458), (51, 1048762), (57, 938366), (66, 810407), (78, 685729), (102, 524381), (114, 469183), (143, 374034), (187, 286026), (193, 277134), (209, 255918), (221, 242022), (247, 216546), (286, 187017), (323, 165594), (374, 143013), (386, 138567), (418, 127959), (429, 124678), (442, 121011), (494, 108273), (561, 95342), (579, 92378), (627, 85306), (646, 82797), (663, 80674), (741, 72182), (858, 62339), (969, 55198), (1122, 47671), (1158, 46189), (1254, 42653), (1326, 40337), (1482, 36091), (1938, 27599), (2123, 25194), (2431, 22002), (2509, 21318), (2717, 19686), (3281, 16302), (3553, 15054), (3667, 14586), (4199, 12738), (4246, 12597), (4862, 11001), (5018, 10659), (5434, 9843), (6369, 8398), (6562, 8151), (7106, 7527), (7293, 7334)]