42876775

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 55465200

約数和(自身を除く): 12588425

約数列:

[1, 5, 25, 41, 59, 205, 295, 709, 1025, 1475, 2419, 3545, 12095, 17725, 29069, 41831, 60475, 145345, 209155, 726725, 1045775, 1715071, 8575355, 42876775]

約数ペア:

[(1, 42876775), (5, 8575355), (25, 1715071), (41, 1045775), (59, 726725), (205, 209155), (295, 145345), (709, 60475), (1025, 41831), (1475, 29069), (2419, 17725), (3545, 12095)]