51723870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14249}}^1$

素因数の和:14281

約数の個数: 48

約数和(自身を含む): 136458000

約数和(自身を除く): 84734130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 14249, 28498, 42747, 71245, 85494, 142490, 156739, 213735, 313478, 427470, 470217, 783695, 940434, 1567390, 1724129, 2351085, 3448258, 4702170, 5172387, 8620645, 10344774, 17241290, 25861935, 51723870]

約数ペア:

[(1, 51723870), (2, 25861935), (3, 17241290), (5, 10344774), (6, 8620645), (10, 5172387), (11, 4702170), (15, 3448258), (22, 2351085), (30, 1724129), (33, 1567390), (55, 940434), (66, 783695), (110, 470217), (121, 427470), (165, 313478), (242, 213735), (330, 156739), (363, 142490), (605, 85494), (726, 71245), (1210, 42747), (1815, 28498), (3630, 14249)]