85463030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 158233824

約数和(自身を除く): 72770794

約数列:

[1, 2, 5, 10, 53, 106, 113, 226, 265, 530, 565, 1130, 1427, 2854, 5989, 7135, 11978, 14270, 29945, 59890, 75631, 151262, 161251, 322502, 378155, 756310, 806255, 1612510, 8546303, 17092606, 42731515, 85463030]

約数ペア:

[(1, 85463030), (2, 42731515), (5, 17092606), (10, 8546303), (53, 1612510), (106, 806255), (113, 756310), (226, 378155), (265, 322502), (530, 161251), (565, 151262), (1130, 75631), (1427, 59890), (2854, 29945), (5989, 14270), (7135, 11978)]