4217169985

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{119653}}^1$

素因数の和:119737

約数の個数: 32

約数和(自身を含む): 6202863360

約数和(自身を除く): 1985693375

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1855, 5035, 7049, 35245, 119653, 598265, 837571, 2273407, 4187855, 6341609, 11367035, 15913849, 31708045, 44391263, 79569245, 120490571, 221956315, 602452855, 843433997, 4217169985]

約数ペア:

[(1, 4217169985), (5, 843433997), (7, 602452855), (19, 221956315), (35, 120490571), (53, 79569245), (95, 44391263), (133, 31708045), (265, 15913849), (371, 11367035), (665, 6341609), (1007, 4187855), (1855, 2273407), (5035, 837571), (7049, 598265), (35245, 119653)]