55172792

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 105930720

約数和(自身を除く): 50757928

約数列:

[1, 2, 4, 8, 61, 122, 167, 244, 334, 488, 668, 677, 1336, 1354, 2708, 5416, 10187, 20374, 40748, 41297, 81496, 82594, 113059, 165188, 226118, 330376, 452236, 904472, 6896599, 13793198, 27586396, 55172792]

約数ペア:

[(1, 55172792), (2, 27586396), (4, 13793198), (8, 6896599), (61, 904472), (122, 452236), (167, 330376), (244, 226118), (334, 165188), (488, 113059), (668, 82594), (677, 81496), (1336, 41297), (1354, 40748), (2708, 20374), (5416, 10187)]