53436808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{215471}}^1$

素因数の和:215508

約数の個数: 16

約数和(自身を含む): 103426560

約数和(自身を除く): 49989752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 215471, 430942, 861884, 1723768, 6679601, 13359202, 26718404, 53436808]

約数ペア:

[(1, 53436808), (2, 26718404), (4, 13359202), (8, 6679601), (31, 1723768), (62, 861884), (124, 430942), (248, 215471)]