24997984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 29869472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1511, 2068, 3022, 4136, 6044, 8272, 12088, 16544, 16621, 24176, 33242, 48352, 66484, 71017, 132968, 142034, 265936, 284068, 531872, 568136, 781187, 1136272, 1562374, 2272544, 3124748, 6249496, 12498992, 24997984]

約数ペア:

[(1, 24997984), (2, 12498992), (4, 6249496), (8, 3124748), (11, 2272544), (16, 1562374), (22, 1136272), (32, 781187), (44, 568136), (47, 531872), (88, 284068), (94, 265936), (176, 142034), (188, 132968), (352, 71017), (376, 66484), (517, 48352), (752, 33242), (1034, 24176), (1504, 16621), (1511, 16544), (2068, 12088), (3022, 8272), (4136, 6044)]