25925256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{51439}}^1$

素因数の和:51458

約数の個数: 48

約数和(自身を含む): 80246400

約数和(自身を除く): 54321144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 51439, 102878, 154317, 205756, 308634, 360073, 411512, 462951, 617268, 720146, 925902, 1080219, 1234536, 1440292, 1851804, 2160438, 2880584, 3240657, 3703608, 4320876, 6481314, 8641752, 12962628, 25925256]

約数ペア:

[(1, 25925256), (2, 12962628), (3, 8641752), (4, 6481314), (6, 4320876), (7, 3703608), (8, 3240657), (9, 2880584), (12, 2160438), (14, 1851804), (18, 1440292), (21, 1234536), (24, 1080219), (28, 925902), (36, 720146), (42, 617268), (56, 462951), (63, 411512), (72, 360073), (84, 308634), (126, 205756), (168, 154317), (252, 102878), (504, 51439)]