275164556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{22877}}^1$

素因数の和:23009

約数の個数: 24

約数和(自身を含む): 502217856

約数和(自身を除く): 227053300

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 22877, 45754, 91508, 709187, 1418374, 2219069, 2836748, 4438138, 8876276, 68791139, 137582278, 275164556]

約数ペア:

[(1, 275164556), (2, 137582278), (4, 68791139), (31, 8876276), (62, 4438138), (97, 2836748), (124, 2219069), (194, 1418374), (388, 709187), (3007, 91508), (6014, 45754), (12028, 22877)]