166949675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 219658560

約数和(自身を除く): 52708885

約数列:

[1, 5, 19, 25, 95, 131, 475, 655, 2489, 2683, 3275, 12445, 13415, 50977, 62225, 67075, 254885, 351473, 1274425, 1757365, 6677987, 8786825, 33389935, 166949675]

約数ペア:

[(1, 166949675), (5, 33389935), (19, 8786825), (25, 6677987), (95, 1757365), (131, 1274425), (475, 351473), (655, 254885), (2489, 67075), (2683, 62225), (3275, 50977), (12445, 13415)]