34780925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 46648800

約数和(自身を除く): 11867875

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 1979, 3515, 9895, 17575, 37601, 49475, 73223, 188005, 366115, 940025, 1391237, 1830575, 6956185, 34780925]

約数ペア:

[(1, 34780925), (5, 6956185), (19, 1830575), (25, 1391237), (37, 940025), (95, 366115), (185, 188005), (475, 73223), (703, 49475), (925, 37601), (1979, 17575), (3515, 9895)]