80863735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5754

約数の個数: 16

約数和(自身を含む): 100743552

約数和(自身を除く): 19879817

約数列:

[1, 5, 47, 61, 235, 305, 2867, 5641, 14335, 28205, 265127, 344101, 1325635, 1720505, 16172747, 80863735]

約数ペア:

[(1, 80863735), (5, 16172747), (47, 1720505), (61, 1325635), (235, 344101), (305, 265127), (2867, 28205), (5641, 14335)]