47940850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{56401}}^1$

素因数の和:56430

約数の個数: 24

約数和(自身を含む): 94416948

約数和(自身を除く): 46476098

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 56401, 112802, 282005, 564010, 958817, 1410025, 1917634, 2820050, 4794085, 9588170, 23970425, 47940850]

約数ペア:

[(1, 47940850), (2, 23970425), (5, 9588170), (10, 4794085), (17, 2820050), (25, 1917634), (34, 1410025), (50, 958817), (85, 564010), (170, 282005), (425, 112802), (850, 56401)]