53189680

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^2\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 60

約数和(自身を含む): 126456192

約数和(自身を除く): 73266512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 191, 236, 295, 382, 472, 590, 764, 944, 955, 1180, 1528, 1910, 2360, 3056, 3481, 3820, 4720, 6962, 7640, 11269, 13924, 15280, 17405, 22538, 27848, 34810, 45076, 55696, 56345, 69620, 90152, 112690, 139240, 180304, 225380, 278480, 450760, 664871, 901520, 1329742, 2659484, 3324355, 5318968, 6648710, 10637936, 13297420, 26594840, 53189680]

約数ペア:

[(1, 53189680), (2, 26594840), (4, 13297420), (5, 10637936), (8, 6648710), (10, 5318968), (16, 3324355), (20, 2659484), (40, 1329742), (59, 901520), (80, 664871), (118, 450760), (191, 278480), (236, 225380), (295, 180304), (382, 139240), (472, 112690), (590, 90152), (764, 69620), (944, 56345), (955, 55696), (1180, 45076), (1528, 34810), (1910, 27848), (2360, 22538), (3056, 17405), (3481, 15280), (3820, 13924), (4720, 11269), (6962, 7640)]