25635252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 64556352

約数和(自身を除く): 38921100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2371, 2703, 3604, 4742, 5406, 7113, 9484, 10812, 14226, 28452, 40307, 80614, 120921, 125663, 161228, 241842, 251326, 376989, 483684, 502652, 753978, 1507956, 2136271, 4272542, 6408813, 8545084, 12817626, 25635252]

約数ペア:

[(1, 25635252), (2, 12817626), (3, 8545084), (4, 6408813), (6, 4272542), (12, 2136271), (17, 1507956), (34, 753978), (51, 502652), (53, 483684), (68, 376989), (102, 251326), (106, 241842), (159, 161228), (204, 125663), (212, 120921), (318, 80614), (636, 40307), (901, 28452), (1802, 14226), (2371, 10812), (2703, 9484), (3604, 7113), (4742, 5406)]