51546464

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{26407}}^1$

素因数の和:26478

約数の個数: 24

約数和(自身を含む): 103149648

約数和(自身を除く): 51603184

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 26407, 52814, 105628, 211256, 422512, 845024, 1610827, 3221654, 6443308, 12886616, 25773232, 51546464]

約数ペア:

[(1, 51546464), (2, 25773232), (4, 12886616), (8, 6443308), (16, 3221654), (32, 1610827), (61, 845024), (122, 422512), (244, 211256), (488, 105628), (976, 52814), (1952, 26407)]