49258809

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 75813192

約数和(自身を除く): 26554383

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 1861, 2941, 5583, 8823, 16749, 26469, 31637, 94911, 284733, 321953, 965859, 2897577, 5473201, 16419603, 49258809]

約数ペア:

[(1, 49258809), (3, 16419603), (9, 5473201), (17, 2897577), (51, 965859), (153, 321953), (173, 284733), (519, 94911), (1557, 31637), (1861, 26469), (2941, 16749), (5583, 8823)]