1329050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1430

約数の個数: 24

約数和(自身を含む): 2604000

約数和(自身を除く): 1274950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1399, 2798, 6995, 13990, 26581, 34975, 53162, 69950, 132905, 265810, 664525, 1329050]

約数ペア:

[(1, 1329050), (2, 664525), (5, 265810), (10, 132905), (19, 69950), (25, 53162), (38, 34975), (50, 26581), (95, 13990), (190, 6995), (475, 2798), (950, 1399)]