51334942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1709}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 80520480

約数和(自身を除く): 29185538

約数列:

[1, 2, 23, 46, 653, 1306, 1709, 3418, 15019, 30038, 39307, 78614, 1115977, 2231954, 25667471, 51334942]

約数ペア:

[(1, 51334942), (2, 25667471), (23, 2231954), (46, 1115977), (653, 78614), (1306, 39307), (1709, 30038), (3418, 15019)]