56712110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 132723360

約数和(自身を除く): 76011250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 49, 58, 65, 70, 91, 98, 130, 145, 182, 203, 245, 290, 307, 377, 406, 455, 490, 614, 637, 754, 910, 1015, 1274, 1421, 1535, 1885, 2030, 2149, 2639, 2842, 3070, 3185, 3770, 3991, 4298, 5278, 6370, 7105, 7982, 8903, 10745, 13195, 14210, 15043, 17806, 18473, 19955, 21490, 26390, 27937, 30086, 36946, 39910, 44515, 55874, 62321, 75215, 89030, 92365, 115739, 124642, 139685, 150430, 184730, 195559, 231478, 279370, 311605, 391118, 436247, 578695, 623210, 810173, 872494, 977795, 1157390, 1620346, 1955590, 2181235, 4050865, 4362470, 5671211, 8101730, 11342422, 28356055, 56712110]

約数ペア:

[(1, 56712110), (2, 28356055), (5, 11342422), (7, 8101730), (10, 5671211), (13, 4362470), (14, 4050865), (26, 2181235), (29, 1955590), (35, 1620346), (49, 1157390), (58, 977795), (65, 872494), (70, 810173), (91, 623210), (98, 578695), (130, 436247), (145, 391118), (182, 311605), (203, 279370), (245, 231478), (290, 195559), (307, 184730), (377, 150430), (406, 139685), (455, 124642), (490, 115739), (614, 92365), (637, 89030), (754, 75215), (910, 62321), (1015, 55874), (1274, 44515), (1421, 39910), (1535, 36946), (1885, 30086), (2030, 27937), (2149, 26390), (2639, 21490), (2842, 19955), (3070, 18473), (3185, 17806), (3770, 15043), (3991, 14210), (4298, 13195), (5278, 10745), (6370, 8903), (7105, 7982)]