57816140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 127219680

約数和(自身を除く): 69403540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 1201, 1660, 2402, 2407, 4804, 4814, 6005, 9628, 12010, 12035, 24020, 24070, 34829, 48140, 69658, 99683, 139316, 174145, 199366, 348290, 398732, 498415, 696580, 996830, 1993660, 2890807, 5781614, 11563228, 14454035, 28908070, 57816140]

約数ペア:

[(1, 57816140), (2, 28908070), (4, 14454035), (5, 11563228), (10, 5781614), (20, 2890807), (29, 1993660), (58, 996830), (83, 696580), (116, 498415), (145, 398732), (166, 348290), (290, 199366), (332, 174145), (415, 139316), (580, 99683), (830, 69658), (1201, 48140), (1660, 34829), (2402, 24070), (2407, 24020), (4804, 12035), (4814, 12010), (6005, 9628)]