55173944

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4951}}^1$

素因数の和:5163

約数の個数: 32

約数和(自身を含む): 118848000

約数和(自身を除く): 63674056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 4951, 5572, 9902, 11144, 19804, 34657, 39608, 69314, 138628, 277256, 985249, 1970498, 3940996, 6896743, 7881992, 13793486, 27586972, 55173944]

約数ペア:

[(1, 55173944), (2, 27586972), (4, 13793486), (7, 7881992), (8, 6896743), (14, 3940996), (28, 1970498), (56, 985249), (199, 277256), (398, 138628), (796, 69314), (1393, 39608), (1592, 34657), (2786, 19804), (4951, 11144), (5572, 9902)]