20050625102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6863}}^1\times {\mathrm{76883}}^1$

素因数の和:83767

約数の個数: 16

約数和(自身を含む): 31663906560

約数和(自身を除く): 11613281458

約数列:

[1, 2, 19, 38, 6863, 13726, 76883, 130397, 153766, 260794, 1460777, 2921554, 527648029, 1055296058, 10025312551, 20050625102]

約数ペア:

[(1, 20050625102), (2, 10025312551), (19, 1055296058), (38, 527648029), (6863, 2921554), (13726, 1460777), (76883, 260794), (130397, 153766)]