27356260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44123}}^1$

素因数の和:44163

約数の個数: 24

約数和(自身を含む): 59302656

約数和(自身を除く): 31946396

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 44123, 88246, 176492, 220615, 441230, 882460, 1367813, 2735626, 5471252, 6839065, 13678130, 27356260]

約数ペア:

[(1, 27356260), (2, 13678130), (4, 6839065), (5, 5471252), (10, 2735626), (20, 1367813), (31, 882460), (62, 441230), (124, 220615), (155, 176492), (310, 88246), (620, 44123)]