65581090

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{17123}}^1$

素因数の和:17513

約数の個数: 16

約数和(自身を含む): 118361088

約数和(自身を除く): 52779998

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 17123, 34246, 85615, 171230, 6558109, 13116218, 32790545, 65581090]

約数ペア:

[(1, 65581090), (2, 32790545), (5, 13116218), (10, 6558109), (383, 171230), (766, 85615), (1915, 34246), (3830, 17123)]