464552275

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 662243328

約数和(自身を除く): 197691053

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 607, 1265, 1331, 2783, 3025, 3035, 6325, 6655, 6677, 13915, 13961, 15175, 30613, 33275, 33385, 69575, 69805, 73447, 153065, 153571, 166925, 349025, 367235, 765325, 767855, 807917, 1689281, 1836175, 3839275, 4039585, 8446405, 18582091, 20197925, 42232025, 92910455, 464552275]

約数ペア:

[(1, 464552275), (5, 92910455), (11, 42232025), (23, 20197925), (25, 18582091), (55, 8446405), (115, 4039585), (121, 3839275), (253, 1836175), (275, 1689281), (575, 807917), (605, 767855), (607, 765325), (1265, 367235), (1331, 349025), (2783, 166925), (3025, 153571), (3035, 153065), (6325, 73447), (6655, 69805), (6677, 69575), (13915, 33385), (13961, 33275), (15175, 30613)]