53756312

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23251}}^1$

素因数の和:23291

約数の個数: 24

約数和(自身を含む): 107075460

約数和(自身を除く): 53319148

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 23251, 46502, 93004, 186008, 395267, 790534, 1581068, 3162136, 6719539, 13439078, 26878156, 53756312]

約数ペア:

[(1, 53756312), (2, 26878156), (4, 13439078), (8, 6719539), (17, 3162136), (34, 1581068), (68, 790534), (136, 395267), (289, 186008), (578, 93004), (1156, 46502), (2312, 23251)]