25047616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 55449216

約数和(自身を除く): 30401600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 757, 1034, 1504, 1514, 2068, 3008, 3028, 4136, 6056, 8272, 8327, 12112, 16544, 16654, 24224, 33088, 33308, 35579, 48448, 66616, 71158, 133232, 142316, 266464, 284632, 391369, 532928, 569264, 782738, 1138528, 1565476, 2277056, 3130952, 6261904, 12523808, 25047616]

約数ペア:

[(1, 25047616), (2, 12523808), (4, 6261904), (8, 3130952), (11, 2277056), (16, 1565476), (22, 1138528), (32, 782738), (44, 569264), (47, 532928), (64, 391369), (88, 284632), (94, 266464), (176, 142316), (188, 133232), (352, 71158), (376, 66616), (517, 48448), (704, 35579), (752, 33308), (757, 33088), (1034, 24224), (1504, 16654), (1514, 16544), (2068, 12112), (3008, 8327), (3028, 8272), (4136, 6056)]