25559171976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1657}}^1\times {\mathrm{3803}}^1$

素因数の和:5495

約数の個数: 96

約数和(自身を含む): 69251211360

約数和(自身を除く): 43692039384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 1657, 2028, 3314, 3803, 4056, 4971, 6628, 7606, 9942, 11409, 13256, 15212, 19884, 21541, 22818, 30424, 39768, 43082, 45636, 49439, 64623, 86164, 91272, 98878, 129246, 148317, 172328, 197756, 258492, 280033, 296634, 395512, 516984, 560066, 593268, 642707, 840099, 1120132, 1186536, 1285414, 1680198, 1928121, 2240264, 2570828, 3360396, 3856242, 5141656, 6301571, 6720792, 7712484, 12603142, 15424968, 18904713, 25206284, 37809426, 50412568, 75618852, 81920423, 151237704, 163840846, 245761269, 327681692, 491522538, 655363384, 983045076, 1064965499, 1966090152, 2129930998, 3194896497, 4259861996, 6389792994, 8519723992, 12779585988, 25559171976]

約数ペア:

[(1, 25559171976), (2, 12779585988), (3, 8519723992), (4, 6389792994), (6, 4259861996), (8, 3194896497), (12, 2129930998), (13, 1966090152), (24, 1064965499), (26, 983045076), (39, 655363384), (52, 491522538), (78, 327681692), (104, 245761269), (156, 163840846), (169, 151237704), (312, 81920423), (338, 75618852), (507, 50412568), (676, 37809426), (1014, 25206284), (1352, 18904713), (1657, 15424968), (2028, 12603142), (3314, 7712484), (3803, 6720792), (4056, 6301571), (4971, 5141656), (6628, 3856242), (7606, 3360396), (9942, 2570828), (11409, 2240264), (13256, 1928121), (15212, 1680198), (19884, 1285414), (21541, 1186536), (22818, 1120132), (30424, 840099), (39768, 642707), (43082, 593268), (45636, 560066), (49439, 516984), (64623, 395512), (86164, 296634), (91272, 280033), (98878, 258492), (129246, 197756), (148317, 172328)]