25153992

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8521}}^1$

素因数の和:8574

約数の個数: 48

約数和(自身を含む): 69795180

約数和(自身を除く): 44641188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 8521, 17042, 25563, 34084, 51126, 68168, 76689, 102252, 153378, 204504, 306756, 349361, 613512, 698722, 1048083, 1397444, 2096166, 2794888, 3144249, 4192332, 6288498, 8384664, 12576996, 25153992]

約数ペア:

[(1, 25153992), (2, 12576996), (3, 8384664), (4, 6288498), (6, 4192332), (8, 3144249), (9, 2794888), (12, 2096166), (18, 1397444), (24, 1048083), (36, 698722), (41, 613512), (72, 349361), (82, 306756), (123, 204504), (164, 153378), (246, 102252), (328, 76689), (369, 68168), (492, 51126), (738, 34084), (984, 25563), (1476, 17042), (2952, 8521)]