80995348975

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{54912101}}^1$

素因数の和:54912170

約数の個数: 12

約数和(自身を含む): 102136509720

約数和(自身を除く): 21141160745

約数列:

[1, 5, 25, 59, 295, 1475, 54912101, 274560505, 1372802525, 3239813959, 16199069795, 80995348975]

約数ペア:

[(1, 80995348975), (5, 16199069795), (25, 3239813959), (59, 1372802525), (295, 274560505), (1475, 54912101)]