25474662

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 62270208

約数和(自身を除く): 36795546

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 53, 54, 69, 81, 86, 106, 129, 138, 159, 162, 207, 243, 258, 318, 387, 414, 477, 486, 621, 774, 954, 989, 1161, 1219, 1242, 1431, 1863, 1978, 2279, 2322, 2438, 2862, 2967, 3483, 3657, 3726, 4293, 4558, 5589, 5934, 6837, 6966, 7314, 8586, 8901, 10449, 10971, 11178, 12879, 13674, 17802, 20511, 20898, 21942, 25758, 26703, 32913, 41022, 52417, 53406, 61533, 65826, 80109, 98739, 104834, 123066, 157251, 160218, 184599, 197478, 240327, 296217, 314502, 369198, 471753, 480654, 553797, 592434, 943506, 1107594, 1415259, 2830518, 4245777, 8491554, 12737331, 25474662]

約数ペア:

[(1, 25474662), (2, 12737331), (3, 8491554), (6, 4245777), (9, 2830518), (18, 1415259), (23, 1107594), (27, 943506), (43, 592434), (46, 553797), (53, 480654), (54, 471753), (69, 369198), (81, 314502), (86, 296217), (106, 240327), (129, 197478), (138, 184599), (159, 160218), (162, 157251), (207, 123066), (243, 104834), (258, 98739), (318, 80109), (387, 65826), (414, 61533), (477, 53406), (486, 52417), (621, 41022), (774, 32913), (954, 26703), (989, 25758), (1161, 21942), (1219, 20898), (1242, 20511), (1431, 17802), (1863, 13674), (1978, 12879), (2279, 11178), (2322, 10971), (2438, 10449), (2862, 8901), (2967, 8586), (3483, 7314), (3657, 6966), (3726, 6837), (4293, 5934), (4558, 5589)]