55449976

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 109914840

約数和(自身を除く): 54464864

約数列:

[1, 2, 4, 8, 37, 61, 74, 83, 122, 148, 166, 244, 296, 332, 488, 664, 1369, 2257, 2738, 3071, 4514, 5063, 5476, 6142, 9028, 10126, 10952, 12284, 18056, 20252, 24568, 40504, 83509, 113627, 167018, 187331, 227254, 334036, 374662, 454508, 668072, 749324, 909016, 1498648, 6931247, 13862494, 27724988, 55449976]

約数ペア:

[(1, 55449976), (2, 27724988), (4, 13862494), (8, 6931247), (37, 1498648), (61, 909016), (74, 749324), (83, 668072), (122, 454508), (148, 374662), (166, 334036), (244, 227254), (296, 187331), (332, 167018), (488, 113627), (664, 83509), (1369, 40504), (2257, 24568), (2738, 20252), (3071, 18056), (4514, 12284), (5063, 10952), (5476, 10126), (6142, 9028)]