41144440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33181}}^1$

素因数の和:33223

約数の個数: 32

約数和(自身を含む): 95564160

約数和(自身を除く): 54419720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 33181, 66362, 132724, 165905, 265448, 331810, 663620, 1028611, 1327240, 2057222, 4114444, 5143055, 8228888, 10286110, 20572220, 41144440]

約数ペア:

[(1, 41144440), (2, 20572220), (4, 10286110), (5, 8228888), (8, 5143055), (10, 4114444), (20, 2057222), (31, 1327240), (40, 1028611), (62, 663620), (124, 331810), (155, 265448), (248, 165905), (310, 132724), (620, 66362), (1240, 33181)]