56253153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 30993567

約数列:

[1, 3, 11, 17, 33, 51, 187, 197, 509, 561, 591, 1527, 2167, 3349, 5599, 6501, 8653, 10047, 16797, 25959, 36839, 95183, 100273, 110517, 285549, 300819, 1103003, 1704641, 3309009, 5113923, 18751051, 56253153]

約数ペア:

[(1, 56253153), (3, 18751051), (11, 5113923), (17, 3309009), (33, 1704641), (51, 1103003), (187, 300819), (197, 285549), (509, 110517), (561, 100273), (591, 95183), (1527, 36839), (2167, 25959), (3349, 16797), (5599, 10047), (6501, 8653)]