25705572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 63393792

約数和(自身を除く): 37688220

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 1607, 2666, 3214, 3999, 4821, 5332, 6428, 7998, 9642, 15996, 19284, 49817, 69101, 99634, 138202, 149451, 199268, 207303, 276404, 298902, 414606, 597804, 829212, 2142131, 4284262, 6426393, 8568524, 12852786, 25705572]

約数ペア:

[(1, 25705572), (2, 12852786), (3, 8568524), (4, 6426393), (6, 4284262), (12, 2142131), (31, 829212), (43, 597804), (62, 414606), (86, 298902), (93, 276404), (124, 207303), (129, 199268), (172, 149451), (186, 138202), (258, 99634), (372, 69101), (516, 49817), (1333, 19284), (1607, 15996), (2666, 9642), (3214, 7998), (3999, 6428), (4821, 5332)]