80967175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 108140400

約数和(自身を除く): 27173225

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 3229, 5015, 16145, 25075, 54893, 80725, 190511, 274465, 952555, 1372325, 3238687, 4762775, 16193435, 80967175]

約数ペア:

[(1, 80967175), (5, 16193435), (17, 4762775), (25, 3238687), (59, 1372325), (85, 952555), (295, 274465), (425, 190511), (1003, 80725), (1475, 54893), (3229, 25075), (5015, 16145)]