3040475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 4099440

約数和(自身を除く): 1058965

約数列:

[1, 5, 19, 25, 37, 95, 173, 185, 475, 703, 865, 925, 3287, 3515, 4325, 6401, 16435, 17575, 32005, 82175, 121619, 160025, 608095, 3040475]

約数ペア:

[(1, 3040475), (5, 608095), (19, 160025), (25, 121619), (37, 82175), (95, 32005), (173, 17575), (185, 16435), (475, 6401), (703, 4325), (865, 3515), (925, 3287)]