30946025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 42851424

約数和(自身を除く): 11905399

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 2617, 11825, 13085, 28787, 65425, 112531, 143935, 562655, 719675, 1237841, 2813275, 6189205, 30946025]

約数ペア:

[(1, 30946025), (5, 6189205), (11, 2813275), (25, 1237841), (43, 719675), (55, 562655), (215, 143935), (275, 112531), (473, 65425), (1075, 28787), (2365, 13085), (2617, 11825)]