44280145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 65818368

約数和(自身を除く): 21538223

約数列:

[1, 5, 7, 13, 35, 65, 91, 307, 317, 455, 1535, 1585, 2149, 2219, 3991, 4121, 10745, 11095, 19955, 20605, 27937, 28847, 97319, 139685, 144235, 486595, 681233, 1265147, 3406165, 6325735, 8856029, 44280145]

約数ペア:

[(1, 44280145), (5, 8856029), (7, 6325735), (13, 3406165), (35, 1265147), (65, 681233), (91, 486595), (307, 144235), (317, 139685), (455, 97319), (1535, 28847), (1585, 27937), (2149, 20605), (2219, 19955), (3991, 11095), (4121, 10745)]