55169072

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13313}}^1$

素因数の和:13365

約数の個数: 40

約数和(自身を含む): 125471136

約数和(自身を除く): 70302064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 13313, 26626, 53252, 93191, 106504, 186382, 213008, 372764, 492581, 745528, 985162, 1491056, 1970324, 3448067, 3940648, 6896134, 7881296, 13792268, 27584536, 55169072]

約数ペア:

[(1, 55169072), (2, 27584536), (4, 13792268), (7, 7881296), (8, 6896134), (14, 3940648), (16, 3448067), (28, 1970324), (37, 1491056), (56, 985162), (74, 745528), (112, 492581), (148, 372764), (259, 213008), (296, 186382), (518, 106504), (592, 93191), (1036, 53252), (2072, 26626), (4144, 13313)]