25073272

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12101}}^1$

素因数の和:12151

約数の個数: 32

約数和(自身を含む): 55185120

約数和(自身を除く): 30111848

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 12101, 24202, 48404, 84707, 96808, 169414, 338828, 447737, 677656, 895474, 1790948, 3134159, 3581896, 6268318, 12536636, 25073272]

約数ペア:

[(1, 25073272), (2, 12536636), (4, 6268318), (7, 3581896), (8, 3134159), (14, 1790948), (28, 895474), (37, 677656), (56, 447737), (74, 338828), (148, 169414), (259, 96808), (296, 84707), (518, 48404), (1036, 24202), (2072, 12101)]