25507524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2011}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 68504576

約数和(自身を除く): 42997052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2011, 2114, 3171, 4022, 4228, 6033, 6342, 8044, 12066, 12684, 14077, 24132, 28154, 42231, 56308, 84462, 168924, 303661, 607322, 910983, 1214644, 1821966, 2125627, 3643932, 4251254, 6376881, 8502508, 12753762, 25507524]

約数ペア:

[(1, 25507524), (2, 12753762), (3, 8502508), (4, 6376881), (6, 4251254), (7, 3643932), (12, 2125627), (14, 1821966), (21, 1214644), (28, 910983), (42, 607322), (84, 303661), (151, 168924), (302, 84462), (453, 56308), (604, 42231), (906, 28154), (1057, 24132), (1812, 14077), (2011, 12684), (2114, 12066), (3171, 8044), (4022, 6342), (4228, 6033)]