52145164

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 92708000

約数和(自身を除く): 40562836

約数列:

[1, 2, 4, 109, 199, 218, 398, 436, 601, 796, 1202, 2404, 21691, 43382, 65509, 86764, 119599, 131018, 239198, 262036, 478396, 13036291, 26072582, 52145164]

約数ペア:

[(1, 52145164), (2, 26072582), (4, 13036291), (109, 478396), (199, 262036), (218, 239198), (398, 131018), (436, 119599), (601, 86764), (796, 65509), (1202, 43382), (2404, 21691)]