99729575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19087}}^1$

素因数の和:19127

約数の個数: 24

約数和(自身を含む): 142014720

約数和(自身を除く): 42285145

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 19087, 95435, 209957, 362653, 477175, 1049785, 1813265, 3989183, 5248925, 9066325, 19945915, 99729575]

約数ペア:

[(1, 99729575), (5, 19945915), (11, 9066325), (19, 5248925), (25, 3989183), (55, 1813265), (95, 1049785), (209, 477175), (275, 362653), (475, 209957), (1045, 95435), (5225, 19087)]