53615218

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 81988056

約数和(自身を除く): 28372838

約数列:

[1, 2, 61, 122, 653, 673, 1306, 1346, 39833, 41053, 79666, 82106, 439469, 878938, 26807609, 53615218]

約数ペア:

[(1, 53615218), (2, 26807609), (61, 878938), (122, 439469), (653, 82106), (673, 79666), (1306, 41053), (1346, 39833)]