38896325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 54684000

約数和(自身を除く): 15787675

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 6299, 31495, 81887, 119681, 157475, 409435, 598405, 1555853, 2047175, 2992025, 7779265, 38896325]

約数ペア:

[(1, 38896325), (5, 7779265), (13, 2992025), (19, 2047175), (25, 1555853), (65, 598405), (95, 409435), (247, 157475), (325, 119681), (475, 81887), (1235, 31495), (6175, 6299)]