64998730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 119451024

約数和(自身を除く): 54452294

約数列:

[1, 2, 5, 10, 97, 113, 194, 226, 485, 565, 593, 970, 1130, 1186, 2965, 5930, 10961, 21922, 54805, 57521, 67009, 109610, 115042, 134018, 287605, 335045, 575210, 670090, 6499873, 12999746, 32499365, 64998730]

約数ペア:

[(1, 64998730), (2, 32499365), (5, 12999746), (10, 6499873), (97, 670090), (113, 575210), (194, 335045), (226, 287605), (485, 134018), (565, 115042), (593, 109610), (970, 67009), (1130, 57521), (1186, 54805), (2965, 21922), (5930, 10961)]