53832272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{258809}}^1$

素因数の和:258830

約数の個数: 20

約数和(自身を含む): 112323540

約数和(自身を除く): 58491268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 258809, 517618, 1035236, 2070472, 3364517, 4140944, 6729034, 13458068, 26916136, 53832272]

約数ペア:

[(1, 53832272), (2, 26916136), (4, 13458068), (8, 6729034), (13, 4140944), (16, 3364517), (26, 2070472), (52, 1035236), (104, 517618), (208, 258809)]