28613300

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2833}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 62727756

約数和(自身を除く): 34114456

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 2833, 5050, 5666, 10100, 11332, 14165, 28330, 56660, 70825, 141650, 283300, 286133, 572266, 1144532, 1430665, 2861330, 5722660, 7153325, 14306650, 28613300]

約数ペア:

[(1, 28613300), (2, 14306650), (4, 7153325), (5, 5722660), (10, 2861330), (20, 1430665), (25, 1144532), (50, 572266), (100, 286133), (101, 283300), (202, 141650), (404, 70825), (505, 56660), (1010, 28330), (2020, 14165), (2525, 11332), (2833, 10100), (5050, 5666)]