101880485

素因数分解:

$5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2851}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 139907712

約数和(自身を除く): 38027227

約数列:

[1, 5, 7, 35, 1021, 2851, 5105, 7147, 14255, 19957, 35735, 99785, 2910871, 14554355, 20376097, 101880485]

約数ペア:

[(1, 101880485), (5, 20376097), (7, 14554355), (35, 2910871), (1021, 99785), (2851, 35735), (5105, 19957), (7147, 14255)]