55313024

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{2557}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 119369070

約数和(自身を除く): 64056046

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2557, 2704, 5114, 5408, 10228, 10816, 20456, 21632, 33241, 40912, 66482, 81824, 132964, 163648, 265928, 327296, 432133, 531856, 864266, 1063712, 1728532, 2127424, 3457064, 4254848, 6914128, 13828256, 27656512, 55313024]

約数ペア:

[(1, 55313024), (2, 27656512), (4, 13828256), (8, 6914128), (13, 4254848), (16, 3457064), (26, 2127424), (32, 1728532), (52, 1063712), (64, 864266), (104, 531856), (128, 432133), (169, 327296), (208, 265928), (338, 163648), (416, 132964), (676, 81824), (832, 66482), (1352, 40912), (1664, 33241), (2557, 21632), (2704, 20456), (5114, 10816), (5408, 10228)]