25705308

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 61415424

約数和(自身を除く): 35710116

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 167, 202, 254, 303, 334, 381, 404, 501, 508, 606, 668, 762, 1002, 1212, 1524, 2004, 12827, 16867, 21209, 25654, 33734, 38481, 42418, 50601, 51308, 63627, 67468, 76962, 84836, 101202, 127254, 153924, 202404, 254508, 2142109, 4284218, 6426327, 8568436, 12852654, 25705308]

約数ペア:

[(1, 25705308), (2, 12852654), (3, 8568436), (4, 6426327), (6, 4284218), (12, 2142109), (101, 254508), (127, 202404), (167, 153924), (202, 127254), (254, 101202), (303, 84836), (334, 76962), (381, 67468), (404, 63627), (501, 51308), (508, 50601), (606, 42418), (668, 38481), (762, 33734), (1002, 25654), (1212, 21209), (1524, 16867), (2004, 12827)]