25200612

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12281}}^1$

素因数の和:12313

約数の個数: 48

約数和(自身を含む): 68779200

約数和(自身を除く): 43578588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12281, 24562, 36843, 49124, 73686, 110529, 147372, 221058, 233339, 331587, 442116, 466678, 663174, 700017, 933356, 1326348, 1400034, 2100051, 2800068, 4200102, 6300153, 8400204, 12600306, 25200612]

約数ペア:

[(1, 25200612), (2, 12600306), (3, 8400204), (4, 6300153), (6, 4200102), (9, 2800068), (12, 2100051), (18, 1400034), (19, 1326348), (27, 933356), (36, 700017), (38, 663174), (54, 466678), (57, 442116), (76, 331587), (108, 233339), (114, 221058), (171, 147372), (228, 110529), (342, 73686), (513, 49124), (684, 36843), (1026, 24562), (2052, 12281)]