51899084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 96196800

約数和(自身を除く): 44297716

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 149, 212, 298, 596, 1643, 2809, 3286, 4619, 5618, 6572, 7897, 9238, 11236, 15794, 18476, 31588, 87079, 174158, 244807, 348316, 418541, 489614, 837082, 979228, 1674164, 12974771, 25949542, 51899084]

約数ペア:

[(1, 51899084), (2, 25949542), (4, 12974771), (31, 1674164), (53, 979228), (62, 837082), (106, 489614), (124, 418541), (149, 348316), (212, 244807), (298, 174158), (596, 87079), (1643, 31588), (2809, 18476), (3286, 15794), (4619, 11236), (5618, 9238), (6572, 7897)]