49487790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13633}}^1$

素因数の和:13665

約数の個数: 48

約数和(自身を含む): 130559184

約数和(自身を除く): 81071394

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, 13633, 27266, 40899, 68165, 81798, 136330, 149963, 204495, 299926, 408990, 449889, 749815, 899778, 1499630, 1649593, 2249445, 3299186, 4498890, 4948779, 8247965, 9897558, 16495930, 24743895, 49487790]

約数ペア:

[(1, 49487790), (2, 24743895), (3, 16495930), (5, 9897558), (6, 8247965), (10, 4948779), (11, 4498890), (15, 3299186), (22, 2249445), (30, 1649593), (33, 1499630), (55, 899778), (66, 749815), (110, 449889), (121, 408990), (165, 299926), (242, 204495), (330, 149963), (363, 136330), (605, 81798), (726, 68165), (1210, 40899), (1815, 27266), (3630, 13633)]