78124115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4943}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 97891200

約数和(自身を除く): 19767085

約数列:

[1, 5, 29, 109, 145, 545, 3161, 4943, 15805, 24715, 143347, 538787, 716735, 2693935, 15624823, 78124115]

約数ペア:

[(1, 78124115), (5, 15624823), (29, 2693935), (109, 716735), (145, 538787), (545, 143347), (3161, 24715), (4943, 15805)]