38386865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 14956495

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 451, 587, 1189, 1595, 2255, 2935, 5945, 6457, 13079, 17023, 24067, 32285, 65395, 85115, 120335, 187253, 264737, 697943, 936265, 1323685, 3489715, 7677373, 38386865]

約数ペア:

[(1, 38386865), (5, 7677373), (11, 3489715), (29, 1323685), (41, 936265), (55, 697943), (145, 264737), (205, 187253), (319, 120335), (451, 85115), (587, 65395), (1189, 32285), (1595, 24067), (2255, 17023), (2935, 13079), (5945, 6457)]