53481930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10937}}^1$

素因数の和:11110

約数の個数: 32

約数和(自身を含む): 129155904

約数和(自身を除く): 75673974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 10937, 21874, 32811, 54685, 65622, 109370, 164055, 328110, 1782731, 3565462, 5348193, 8913655, 10696386, 17827310, 26740965, 53481930]

約数ペア:

[(1, 53481930), (2, 26740965), (3, 17827310), (5, 10696386), (6, 8913655), (10, 5348193), (15, 3565462), (30, 1782731), (163, 328110), (326, 164055), (489, 109370), (815, 65622), (978, 54685), (1630, 32811), (2445, 21874), (4890, 10937)]