296989735

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{11329}}^1$

素因数の和:11455

約数の個数: 24

約数和(自身を含む): 418484880

約数和(自身を除く): 121495145

約数列:

[1, 5, 7, 35, 49, 107, 245, 535, 749, 3745, 5243, 11329, 26215, 56645, 79303, 396515, 555121, 1212203, 2775605, 6061015, 8485421, 42427105, 59397947, 296989735]

約数ペア:

[(1, 296989735), (5, 59397947), (7, 42427105), (35, 8485421), (49, 6061015), (107, 2775605), (245, 1212203), (535, 555121), (749, 396515), (3745, 79303), (5243, 56645), (11329, 26215)]