49638390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10151}}^1$

素因数の和:10324

約数の個数: 32

約数和(自身を含む): 119874816

約数和(自身を除く): 70236426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 10151, 20302, 30453, 50755, 60906, 101510, 152265, 304530, 1654613, 3309226, 4963839, 8273065, 9927678, 16546130, 24819195, 49638390]

約数ペア:

[(1, 49638390), (2, 24819195), (3, 16546130), (5, 9927678), (6, 8273065), (10, 4963839), (15, 3309226), (30, 1654613), (163, 304530), (326, 152265), (489, 101510), (815, 60906), (978, 50755), (1630, 30453), (2445, 20302), (4890, 10151)]