13481788505

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{53479}}^1$

素因数の和:54008

約数の個数: 16

約数和(自身を含む): 16346910720

約数和(自身を除く): 2865122215

約数列:

[1, 5, 127, 397, 635, 1985, 50419, 53479, 252095, 267395, 6791833, 21231163, 33959165, 106155815, 2696357701, 13481788505]

約数ペア:

[(1, 13481788505), (5, 2696357701), (127, 106155815), (397, 33959165), (635, 21231163), (1985, 6791833), (50419, 267395), (53479, 252095)]