90911630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 169675776

約数和(自身を除く): 78764146

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 2887, 3149, 5774, 6298, 14435, 15745, 28870, 31490, 135689, 193429, 271378, 386858, 678445, 967145, 1356890, 1934290, 9091163, 18182326, 45455815, 90911630]

約数ペア:

[(1, 90911630), (2, 45455815), (5, 18182326), (10, 9091163), (47, 1934290), (67, 1356890), (94, 967145), (134, 678445), (235, 386858), (335, 271378), (470, 193429), (670, 135689), (2887, 31490), (3149, 28870), (5774, 15745), (6298, 14435)]