61545442

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{25411}}^1$

素因数の和:25593

約数の個数: 16

約数和(自身を含む): 106120512

約数和(自身を除く): 44575070

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 25411, 50822, 177877, 355754, 4396103, 8792206, 30772721, 61545442]

約数ペア:

[(1, 61545442), (2, 30772721), (7, 8792206), (14, 4396103), (173, 355754), (346, 177877), (1211, 50822), (2422, 25411)]