55519235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13591}}^1$

素因数の和:13658

約数の個数: 16

約数和(自身を含む): 71765760

約数和(自身を除く): 16246525

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 13591, 67955, 258229, 584413, 1291145, 2922065, 11103847, 55519235]

約数ペア:

[(1, 55519235), (5, 11103847), (19, 2922065), (43, 1291145), (95, 584413), (215, 258229), (817, 67955), (4085, 13591)]