56040684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21521}}^1$

素因数の和:21566

約数の個数: 48

約数和(自身を含む): 154269696

約数和(自身を除く): 98229012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 21521, 43042, 64563, 86084, 129126, 150647, 258252, 301294, 451941, 602588, 667151, 903882, 1334302, 1807764, 2001453, 2668604, 4002906, 4670057, 8005812, 9340114, 14010171, 18680228, 28020342, 56040684]

約数ペア:

[(1, 56040684), (2, 28020342), (3, 18680228), (4, 14010171), (6, 9340114), (7, 8005812), (12, 4670057), (14, 4002906), (21, 2668604), (28, 2001453), (31, 1807764), (42, 1334302), (62, 903882), (84, 667151), (93, 602588), (124, 451941), (186, 301294), (217, 258252), (372, 150647), (434, 129126), (651, 86084), (868, 64563), (1302, 43042), (2604, 21521)]