85965804555

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{140629}}^1$

素因数の和:141211

約数の個数: 32

約数和(自身を含む): 139486959360

約数和(自身を除く): 53521154805

約数列:

[1, 3, 5, 15, 83, 249, 415, 491, 1245, 1473, 2455, 7365, 40753, 122259, 140629, 203765, 421887, 611295, 703145, 2109435, 11672207, 35016621, 58361035, 69048839, 175083105, 207146517, 345244195, 1035732585, 5731053637, 17193160911, 28655268185, 85965804555]

約数ペア:

[(1, 85965804555), (3, 28655268185), (5, 17193160911), (15, 5731053637), (83, 1035732585), (249, 345244195), (415, 207146517), (491, 175083105), (1245, 69048839), (1473, 58361035), (2455, 35016621), (7365, 11672207), (40753, 2109435), (122259, 703145), (140629, 611295), (203765, 421887)]