56959312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67169}}^1$

素因数の和:67230

約数の個数: 20

約数和(自身を含む): 112442580

約数和(自身を除く): 55483268

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 67169, 134338, 268676, 537352, 1074704, 3559957, 7119914, 14239828, 28479656, 56959312]

約数ペア:

[(1, 56959312), (2, 28479656), (4, 14239828), (8, 7119914), (16, 3559957), (53, 1074704), (106, 537352), (212, 268676), (424, 134338), (848, 67169)]