1068275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 1510320

約数和(自身を除く): 442045

約数列:

[1, 5, 13, 19, 25, 65, 95, 173, 247, 325, 475, 865, 1235, 2249, 3287, 4325, 6175, 11245, 16435, 42731, 56225, 82175, 213655, 1068275]

約数ペア:

[(1, 1068275), (5, 213655), (13, 82175), (19, 56225), (25, 42731), (65, 16435), (95, 11245), (173, 6175), (247, 4325), (325, 3287), (475, 2249), (865, 1235)]