1628054065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{196033}}^1$

素因数の和:196200

約数の個数: 16

約数和(自身を含む): 2145396096

約数和(自身を除く): 517342031

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 196033, 980165, 2156363, 10781815, 29600983, 148004915, 325610813, 1628054065]

約数ペア:

[(1, 1628054065), (5, 325610813), (11, 148004915), (55, 29600983), (151, 10781815), (755, 2156363), (1661, 980165), (8305, 196033)]