54393728

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 108732000

約数和(自身を除く): 54338272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1039, 1636, 2078, 3272, 4156, 6544, 8312, 13088, 16624, 26176, 33248, 52352, 66496, 132992, 424951, 849902, 1699804, 3399608, 6799216, 13598432, 27196864, 54393728]

約数ペア:

[(1, 54393728), (2, 27196864), (4, 13598432), (8, 6799216), (16, 3399608), (32, 1699804), (64, 849902), (128, 424951), (409, 132992), (818, 66496), (1039, 52352), (1636, 33248), (2078, 26176), (3272, 16624), (4156, 13088), (6544, 8312)]