55640844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{24533}}^1$

素因数の和:24556

約数の個数: 60

約数和(自身を含む): 166242384

約数和(自身を除く): 110601540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 24533, 49066, 73599, 98132, 147198, 171731, 220797, 294396, 343462, 441594, 515193, 662391, 686924, 883188, 1030386, 1324782, 1545579, 1987173, 2060772, 2649564, 3091158, 3974346, 4636737, 6182316, 7948692, 9273474, 13910211, 18546948, 27820422, 55640844]

約数ペア:

[(1, 55640844), (2, 27820422), (3, 18546948), (4, 13910211), (6, 9273474), (7, 7948692), (9, 6182316), (12, 4636737), (14, 3974346), (18, 3091158), (21, 2649564), (27, 2060772), (28, 1987173), (36, 1545579), (42, 1324782), (54, 1030386), (63, 883188), (81, 686924), (84, 662391), (108, 515193), (126, 441594), (162, 343462), (189, 294396), (252, 220797), (324, 171731), (378, 147198), (567, 98132), (756, 73599), (1134, 49066), (2268, 24533)]