51148768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 110436480

約数和(自身を除く): 59287712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 331, 352, 439, 662, 878, 1324, 1756, 2648, 3512, 3641, 4829, 5296, 7024, 7282, 9658, 10592, 14048, 14564, 19316, 29128, 38632, 58256, 77264, 116512, 145309, 154528, 290618, 581236, 1162472, 1598399, 2324944, 3196798, 4649888, 6393596, 12787192, 25574384, 51148768]

約数ペア:

[(1, 51148768), (2, 25574384), (4, 12787192), (8, 6393596), (11, 4649888), (16, 3196798), (22, 2324944), (32, 1598399), (44, 1162472), (88, 581236), (176, 290618), (331, 154528), (352, 145309), (439, 116512), (662, 77264), (878, 58256), (1324, 38632), (1756, 29128), (2648, 19316), (3512, 14564), (3641, 14048), (4829, 10592), (5296, 9658), (7024, 7282)]