51117630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10853}}^1$

素因数の和:11020

約数の個数: 32

約数和(自身を含む): 123475104

約数和(自身を除く): 72357474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 10853, 21706, 32559, 54265, 65118, 108530, 162795, 325590, 1703921, 3407842, 5111763, 8519605, 10223526, 17039210, 25558815, 51117630]

約数ペア:

[(1, 51117630), (2, 25558815), (3, 17039210), (5, 10223526), (6, 8519605), (10, 5111763), (15, 3407842), (30, 1703921), (157, 325590), (314, 162795), (471, 108530), (785, 65118), (942, 54265), (1570, 32559), (2355, 21706), (4710, 10853)]