52298620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21611}}^1$

素因数の和:21642

約数の個数: 36

約数和(自身を含む): 120724632

約数和(自身を除く): 68426012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 21611, 43222, 86444, 108055, 216110, 237721, 432220, 475442, 950884, 1188605, 2377210, 2614931, 4754420, 5229862, 10459724, 13074655, 26149310, 52298620]

約数ペア:

[(1, 52298620), (2, 26149310), (4, 13074655), (5, 10459724), (10, 5229862), (11, 4754420), (20, 2614931), (22, 2377210), (44, 1188605), (55, 950884), (110, 475442), (121, 432220), (220, 237721), (242, 216110), (484, 108055), (605, 86444), (1210, 43222), (2420, 21611)]