248542595

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{23131}}^1$

素因数の和:23450

約数の個数: 16

約数和(自身を含む): 341983488

約数和(自身を除く): 93440893

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 10745, 23131, 115655, 161917, 809585, 7101217, 35506085, 49708519, 248542595]

約数ペア:

[(1, 248542595), (5, 49708519), (7, 35506085), (35, 7101217), (307, 809585), (1535, 161917), (2149, 115655), (10745, 23131)]