51500056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 100674000

約数和(自身を除く): 49173944

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 1597, 3194, 4031, 6388, 8062, 12776, 16124, 32248, 46313, 92626, 185252, 221983, 370504, 443966, 887932, 1775864, 6437507, 12875014, 25750028, 51500056]

約数ペア:

[(1, 51500056), (2, 25750028), (4, 12875014), (8, 6437507), (29, 1775864), (58, 887932), (116, 443966), (139, 370504), (232, 221983), (278, 185252), (556, 92626), (1112, 46313), (1597, 32248), (3194, 16124), (4031, 12776), (6388, 8062)]