25068812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{757}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 46607904

約数和(自身を除く): 21539092

約数列:

[1, 2, 4, 17, 34, 68, 487, 757, 974, 1514, 1948, 3028, 8279, 12869, 16558, 25738, 33116, 51476, 368659, 737318, 1474636, 6267203, 12534406, 25068812]

約数ペア:

[(1, 25068812), (2, 12534406), (4, 6267203), (17, 1474636), (34, 737318), (68, 368659), (487, 51476), (757, 33116), (974, 25738), (1514, 16558), (1948, 12869), (3028, 8279)]