23197535

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 29008800

約数和(自身を除く): 5811265

約数列:

[1, 5, 29, 145, 157, 785, 1019, 4553, 5095, 22765, 29551, 147755, 159983, 799915, 4639507, 23197535]

約数ペア:

[(1, 23197535), (5, 4639507), (29, 799915), (145, 159983), (157, 147755), (785, 29551), (1019, 22765), (4553, 5095)]