172677745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{1447}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 214767360

約数和(自身を除く): 42089615

約数列:

[1, 5, 29, 145, 823, 1447, 4115, 7235, 23867, 41963, 119335, 209815, 1190881, 5954405, 34535549, 172677745]

約数ペア:

[(1, 172677745), (5, 34535549), (29, 5954405), (145, 1190881), (823, 209815), (1447, 119335), (4115, 41963), (7235, 23867)]