22955075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6455

約数の個数: 24

約数和(自身を含む): 33445776

約数和(自身を除く): 10490701

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 6421, 32105, 70631, 83473, 160525, 353155, 417365, 918203, 1765775, 2086825, 4591015, 22955075]

約数ペア:

[(1, 22955075), (5, 4591015), (11, 2086825), (13, 1765775), (25, 918203), (55, 417365), (65, 353155), (143, 160525), (275, 83473), (325, 70631), (715, 32105), (3575, 6421)]