47740825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9177

約数の個数: 24

約数和(自身を含む): 67986720

約数和(自身を除く): 20245895

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 9137, 45685, 100507, 173603, 228425, 502535, 868015, 1909633, 2512675, 4340075, 9548165, 47740825]

約数ペア:

[(1, 47740825), (5, 9548165), (11, 4340075), (19, 2512675), (25, 1909633), (55, 868015), (95, 502535), (209, 228425), (275, 173603), (475, 100507), (1045, 45685), (5225, 9137)]