2275491185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{15061}}^1$

素因数の和:15185

約数の個数: 32

約数和(自身を含む): 3097229184

約数和(自身を除く): 821737999

約数列:

[1, 5, 11, 41, 55, 67, 205, 335, 451, 737, 2255, 2747, 3685, 13735, 15061, 30217, 75305, 151085, 165671, 617501, 828355, 1009087, 3087505, 5045435, 6792511, 11099957, 33962555, 41372567, 55499785, 206862835, 455098237, 2275491185]

約数ペア:

[(1, 2275491185), (5, 455098237), (11, 206862835), (41, 55499785), (55, 41372567), (67, 33962555), (205, 11099957), (335, 6792511), (451, 5045435), (737, 3087505), (2255, 1009087), (2747, 828355), (3685, 617501), (13735, 165671), (15061, 151085), (30217, 75305)]