4124285

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 5774328

約数和(自身を除く): 1650043

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 401, 605, 935, 2005, 2057, 4411, 6817, 10285, 22055, 34085, 48521, 74987, 242605, 374935, 824857, 4124285]

約数ペア:

[(1, 4124285), (5, 824857), (11, 374935), (17, 242605), (55, 74987), (85, 48521), (121, 34085), (187, 22055), (401, 10285), (605, 6817), (935, 4411), (2005, 2057)]