63235390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 115979040

約数和(自身を除く): 52743650

約数列:

[1, 2, 5, 10, 89, 178, 227, 313, 445, 454, 626, 890, 1135, 1565, 2270, 3130, 20203, 27857, 40406, 55714, 71051, 101015, 139285, 142102, 202030, 278570, 355255, 710510, 6323539, 12647078, 31617695, 63235390]

約数ペア:

[(1, 63235390), (2, 31617695), (5, 12647078), (10, 6323539), (89, 710510), (178, 355255), (227, 278570), (313, 202030), (445, 142102), (454, 139285), (626, 101015), (890, 71051), (1135, 55714), (1565, 40406), (2270, 27857), (3130, 20203)]