134497691875

素因数分解:

$5^4\times {\mathrm{1283}}^1\times {\mathrm{167729}}^1$

素因数の和:169032

約数の個数: 20

約数和(自身を含む): 168200314920

約数和(自身を除く): 33702623045

約数列:

[1, 5, 25, 125, 625, 1283, 6415, 32075, 160375, 167729, 801875, 838645, 4193225, 20966125, 104830625, 215196307, 1075981535, 5379907675, 26899538375, 134497691875]

約数ペア:

[(1, 134497691875), (5, 26899538375), (25, 5379907675), (125, 1075981535), (625, 215196307), (1283, 104830625), (6415, 20966125), (32075, 4193225), (160375, 838645), (167729, 801875)]