5440808503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^4\times {\mathrm{5011}}^1$

素因数の和:5092

約数の個数: 20

約数和(自身を含む): 6226778488

約数和(自身を除く): 785969985

約数列:

[1, 13, 17, 221, 289, 3757, 4913, 5011, 63869, 65143, 83521, 85187, 1085773, 1107431, 1448179, 18826327, 24619043, 320047559, 418523731, 5440808503]

約数ペア:

[(1, 5440808503), (13, 418523731), (17, 320047559), (221, 24619043), (289, 18826327), (3757, 1448179), (4913, 1107431), (5011, 1085773), (63869, 85187), (65143, 83521)]