72504410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59921}}^1$

素因数の和:59950

約数の個数: 24

約数和(自身を含む): 143453268

約数和(自身を除く): 70948858

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 59921, 119842, 299605, 599210, 659131, 1318262, 3295655, 6591310, 7250441, 14500882, 36252205, 72504410]

約数ペア:

[(1, 72504410), (2, 36252205), (5, 14500882), (10, 7250441), (11, 6591310), (22, 3295655), (55, 1318262), (110, 659131), (121, 599210), (242, 299605), (605, 119842), (1210, 59921)]