48998490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1279}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 117780480

約数和(自身を除く): 68781990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1277, 1279, 2554, 2558, 3831, 3837, 6385, 6395, 7662, 7674, 12770, 12790, 19155, 19185, 38310, 38370, 1633283, 3266566, 4899849, 8166415, 9799698, 16332830, 24499245, 48998490]

約数ペア:

[(1, 48998490), (2, 24499245), (3, 16332830), (5, 9799698), (6, 8166415), (10, 4899849), (15, 3266566), (30, 1633283), (1277, 38370), (1279, 38310), (2554, 19185), (2558, 19155), (3831, 12790), (3837, 12770), (6385, 7674), (6395, 7662)]