57701570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2591}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 110854656

約数和(自身を除く): 53153086

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 2591, 4454, 5182, 11135, 12955, 22270, 25910, 44047, 88094, 220235, 339421, 440470, 678842, 1697105, 3394210, 5770157, 11540314, 28850785, 57701570]

約数ペア:

[(1, 57701570), (2, 28850785), (5, 11540314), (10, 5770157), (17, 3394210), (34, 1697105), (85, 678842), (131, 440470), (170, 339421), (262, 220235), (655, 88094), (1310, 44047), (2227, 25910), (2591, 22270), (4454, 12955), (5182, 11135)]