27498715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 34214400

約数和(自身を除く): 6715685

約数列:

[1, 5, 43, 79, 215, 395, 1619, 3397, 8095, 16985, 69617, 127901, 348085, 639505, 5499743, 27498715]

約数ペア:

[(1, 27498715), (5, 5499743), (43, 639505), (79, 348085), (215, 127901), (395, 69617), (1619, 16985), (3397, 8095)]