57791386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 24

約数和(自身を含む): 90720756

約数和(自身を除く): 32929370

約数列:

[1, 2, 41, 67, 82, 134, 157, 314, 2747, 4489, 5494, 6437, 8978, 10519, 12874, 21038, 184049, 368098, 431279, 704773, 862558, 1409546, 28895693, 57791386]

約数ペア:

[(1, 57791386), (2, 28895693), (41, 1409546), (67, 862558), (82, 704773), (134, 431279), (157, 368098), (314, 184049), (2747, 21038), (4489, 12874), (5494, 10519), (6437, 8978)]