49988490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15287}}^1$

素因数の和:15406

約数の個数: 32

約数和(自身を含む): 121080960

約数和(自身を除く): 71092470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 15287, 30574, 45861, 76435, 91722, 152870, 229305, 458610, 1666283, 3332566, 4998849, 8331415, 9997698, 16662830, 24994245, 49988490]

約数ペア:

[(1, 49988490), (2, 24994245), (3, 16662830), (5, 9997698), (6, 8331415), (10, 4998849), (15, 3332566), (30, 1666283), (109, 458610), (218, 229305), (327, 152870), (545, 91722), (654, 76435), (1090, 45861), (1635, 30574), (3270, 15287)]