56778115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 69898752

約数和(自身を除く): 13120637

約数列:

[1, 5, 47, 235, 307, 787, 1535, 3935, 14429, 36989, 72145, 184945, 241609, 1208045, 11355623, 56778115]

約数ペア:

[(1, 56778115), (5, 11355623), (47, 1208045), (235, 241609), (307, 184945), (787, 72145), (1535, 36989), (3935, 14429)]