52003770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 157538304

約数和(自身を除く): 105534534

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 443, 455, 546, 559, 602, 645, 886, 903, 910, 1118, 1290, 1329, 1365, 1505, 1677, 1806, 2215, 2658, 2730, 2795, 3010, 3101, 3354, 3913, 4430, 4515, 5590, 5759, 6202, 6645, 7826, 8385, 9030, 9303, 11518, 11739, 13290, 15505, 16770, 17277, 18606, 19049, 19565, 23478, 28795, 31010, 34554, 38098, 39130, 40313, 46515, 57147, 57590, 58695, 80626, 86385, 93030, 95245, 114294, 117390, 120939, 133343, 172770, 190490, 201565, 241878, 247637, 266686, 285735, 400029, 403130, 495274, 571470, 604695, 666715, 742911, 800058, 1209390, 1238185, 1333430, 1485822, 1733459, 2000145, 2476370, 3466918, 3714555, 4000290, 5200377, 7429110, 8667295, 10400754, 17334590, 26001885, 52003770]

約数ペア:

[(1, 52003770), (2, 26001885), (3, 17334590), (5, 10400754), (6, 8667295), (7, 7429110), (10, 5200377), (13, 4000290), (14, 3714555), (15, 3466918), (21, 2476370), (26, 2000145), (30, 1733459), (35, 1485822), (39, 1333430), (42, 1238185), (43, 1209390), (65, 800058), (70, 742911), (78, 666715), (86, 604695), (91, 571470), (105, 495274), (129, 403130), (130, 400029), (182, 285735), (195, 266686), (210, 247637), (215, 241878), (258, 201565), (273, 190490), (301, 172770), (390, 133343), (430, 120939), (443, 117390), (455, 114294), (546, 95245), (559, 93030), (602, 86385), (645, 80626), (886, 58695), (903, 57590), (910, 57147), (1118, 46515), (1290, 40313), (1329, 39130), (1365, 38098), (1505, 34554), (1677, 31010), (1806, 28795), (2215, 23478), (2658, 19565), (2730, 19049), (2795, 18606), (3010, 17277), (3101, 16770), (3354, 15505), (3913, 13290), (4430, 11739), (4515, 11518), (5590, 9303), (5759, 9030), (6202, 8385), (6645, 7826)]