55636701008

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5581531}}^1$

素因数の和:5581635

約数の個数: 40

約数和(自身を含む): 124579794240

約数和(自身を除く): 68943093232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 5581531, 11163062, 22326124, 39070717, 44652248, 78141434, 89304496, 156282868, 312565736, 496756259, 625131472, 993512518, 1987025036, 3477293813, 3974050072, 6954587626, 7948100144, 13909175252, 27818350504, 55636701008]

約数ペア:

[(1, 55636701008), (2, 27818350504), (4, 13909175252), (7, 7948100144), (8, 6954587626), (14, 3974050072), (16, 3477293813), (28, 1987025036), (56, 993512518), (89, 625131472), (112, 496756259), (178, 312565736), (356, 156282868), (623, 89304496), (712, 78141434), (1246, 44652248), (1424, 39070717), (2492, 22326124), (4984, 11163062), (9968, 5581531)]