27474130

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15881}}^1$

素因数の和:16061

約数の個数: 16

約数和(自身を含む): 49742424

約数和(自身を除く): 22268294

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 15881, 31762, 79405, 158810, 2747413, 5494826, 13737065, 27474130]

約数ペア:

[(1, 27474130), (2, 13737065), (5, 5494826), (10, 2747413), (173, 158810), (346, 79405), (865, 31762), (1730, 15881)]