210008658805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9617983}}^1$

素因数の和:9618396

約数の個数: 16

約数和(自身を含む): 275612949504

約数和(自身を除く): 65604290699

約数列:

[1, 5, 11, 55, 397, 1985, 4367, 21835, 9617983, 48089915, 105797813, 528989065, 3818339251, 19091696255, 42001731761, 210008658805]

約数ペア:

[(1, 210008658805), (5, 42001731761), (11, 19091696255), (55, 3818339251), (397, 528989065), (1985, 105797813), (4367, 48089915), (21835, 9617983)]