23955250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 50678784

約数和(自身を除く): 26723534

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 125, 155, 250, 275, 281, 310, 341, 550, 562, 682, 775, 1375, 1405, 1550, 1705, 2750, 2810, 3091, 3410, 3875, 6182, 7025, 7750, 8525, 8711, 14050, 15455, 17050, 17422, 30910, 35125, 42625, 43555, 70250, 77275, 85250, 87110, 95821, 154550, 191642, 217775, 386375, 435550, 479105, 772750, 958210, 1088875, 2177750, 2395525, 4791050, 11977625, 23955250]

約数ペア:

[(1, 23955250), (2, 11977625), (5, 4791050), (10, 2395525), (11, 2177750), (22, 1088875), (25, 958210), (31, 772750), (50, 479105), (55, 435550), (62, 386375), (110, 217775), (125, 191642), (155, 154550), (250, 95821), (275, 87110), (281, 85250), (310, 77275), (341, 70250), (550, 43555), (562, 42625), (682, 35125), (775, 30910), (1375, 17422), (1405, 17050), (1550, 15455), (1705, 14050), (2750, 8711), (2810, 8525), (3091, 7750), (3410, 7025), (3875, 6182)]