95533240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217121}}^1$

素因数の和:217143

約数の個数: 32

約数和(自身を含む): 234491760

約数和(自身を除く): 138958520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 217121, 434242, 868484, 1085605, 1736968, 2171210, 2388331, 4342420, 4776662, 8684840, 9553324, 11941655, 19106648, 23883310, 47766620, 95533240]

約数ペア:

[(1, 95533240), (2, 47766620), (4, 23883310), (5, 19106648), (8, 11941655), (10, 9553324), (11, 8684840), (20, 4776662), (22, 4342420), (40, 2388331), (44, 2171210), (55, 1736968), (88, 1085605), (110, 868484), (220, 434242), (440, 217121)]