34431325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 45309600

約数和(自身を除く): 10878275

約数列:

[1, 5, 19, 25, 95, 173, 419, 475, 865, 2095, 3287, 4325, 7961, 10475, 16435, 39805, 72487, 82175, 199025, 362435, 1377253, 1812175, 6886265, 34431325]

約数ペア:

[(1, 34431325), (5, 6886265), (19, 1812175), (25, 1377253), (95, 362435), (173, 199025), (419, 82175), (475, 72487), (865, 39805), (2095, 16435), (3287, 10475), (4325, 7961)]