25026079905

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109843}}^1$

素因数の和:109998

約数の個数: 48

約数和(自身を含む): 44621269056

約数和(自身を除く): 19595189151

約数列:

[1, 3, 5, 9, 15, 45, 61, 83, 183, 249, 305, 415, 549, 747, 915, 1245, 2745, 3735, 5063, 15189, 25315, 45567, 75945, 109843, 227835, 329529, 549215, 988587, 1647645, 4942935, 6700423, 9116969, 20101269, 27350907, 33502115, 45584845, 60303807, 82052721, 100506345, 136754535, 301519035, 410263605, 556135109, 1668405327, 2780675545, 5005215981, 8342026635, 25026079905]

約数ペア:

[(1, 25026079905), (3, 8342026635), (5, 5005215981), (9, 2780675545), (15, 1668405327), (45, 556135109), (61, 410263605), (83, 301519035), (183, 136754535), (249, 100506345), (305, 82052721), (415, 60303807), (549, 45584845), (747, 33502115), (915, 27350907), (1245, 20101269), (2745, 9116969), (3735, 6700423), (5063, 4942935), (15189, 1647645), (25315, 988587), (45567, 549215), (75945, 329529), (109843, 227835)]