56990904

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{17333}}^1$

素因数の和:17479

約数の個数: 32

約数和(自身を含む): 143525520

約数和(自身を除く): 86534616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 17333, 34666, 51999, 69332, 103998, 138664, 207996, 415992, 2374621, 4749242, 7123863, 9498484, 14247726, 18996968, 28495452, 56990904]

約数ペア:

[(1, 56990904), (2, 28495452), (3, 18996968), (4, 14247726), (6, 9498484), (8, 7123863), (12, 4749242), (24, 2374621), (137, 415992), (274, 207996), (411, 138664), (548, 103998), (822, 69332), (1096, 51999), (1644, 34666), (3288, 17333)]