108113515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 140183280

約数和(自身を除く): 32069765

約数列:

[1, 5, 19, 41, 95, 205, 677, 779, 1681, 3385, 3895, 8405, 12863, 27757, 31939, 64315, 138785, 159695, 527383, 1138037, 2636915, 5690185, 21622703, 108113515]

約数ペア:

[(1, 108113515), (5, 21622703), (19, 5690185), (41, 2636915), (95, 1138037), (205, 527383), (677, 159695), (779, 138785), (1681, 64315), (3385, 31939), (3895, 27757), (8405, 12863)]