147544025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10711}}^1$

素因数の和:10769

約数の個数: 24

約数和(自身を含む): 199243200

約数和(自身を除く): 51699175

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 10711, 13775, 53555, 203509, 267775, 310619, 1017545, 1553095, 5087725, 5901761, 7765475, 29508805, 147544025]

約数ペア:

[(1, 147544025), (5, 29508805), (19, 7765475), (25, 5901761), (29, 5087725), (95, 1553095), (145, 1017545), (475, 310619), (551, 267775), (725, 203509), (2755, 53555), (10711, 13775)]