55583556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4441}}^1$

素因数の和:4604

約数の個数: 48

約数和(自身を含む): 149251200

約数和(自身を除く): 93667644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 4441, 6258, 8882, 12516, 13323, 17764, 26646, 31087, 53292, 62174, 93261, 124348, 186522, 373044, 661709, 1323418, 1985127, 2646836, 3970254, 4631963, 7940508, 9263926, 13895889, 18527852, 27791778, 55583556]

約数ペア:

[(1, 55583556), (2, 27791778), (3, 18527852), (4, 13895889), (6, 9263926), (7, 7940508), (12, 4631963), (14, 3970254), (21, 2646836), (28, 1985127), (42, 1323418), (84, 661709), (149, 373044), (298, 186522), (447, 124348), (596, 93261), (894, 62174), (1043, 53292), (1788, 31087), (2086, 26646), (3129, 17764), (4172, 13323), (4441, 12516), (6258, 8882)]