53212340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{115679}}^1$

素因数の和:115711

約数の個数: 24

約数和(自身を含む): 116605440

約数和(自身を除く): 63393100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 115679, 231358, 462716, 578395, 1156790, 2313580, 2660617, 5321234, 10642468, 13303085, 26606170, 53212340]

約数ペア:

[(1, 53212340), (2, 26606170), (4, 13303085), (5, 10642468), (10, 5321234), (20, 2660617), (23, 2313580), (46, 1156790), (92, 578395), (115, 462716), (230, 231358), (460, 115679)]