54557448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{18787}}^1$

素因数の和:18818

約数の個数: 48

約数和(自身を含む): 149928240

約数和(自身を除く): 95370792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 18787, 37574, 56361, 75148, 112722, 150296, 206657, 225444, 413314, 450888, 619971, 826628, 1239942, 1653256, 2273227, 2479884, 4546454, 4959768, 6819681, 9092908, 13639362, 18185816, 27278724, 54557448]

約数ペア:

[(1, 54557448), (2, 27278724), (3, 18185816), (4, 13639362), (6, 9092908), (8, 6819681), (11, 4959768), (12, 4546454), (22, 2479884), (24, 2273227), (33, 1653256), (44, 1239942), (66, 826628), (88, 619971), (121, 450888), (132, 413314), (242, 225444), (264, 206657), (363, 150296), (484, 112722), (726, 75148), (968, 56361), (1452, 37574), (2904, 18787)]