51809069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 57496320

約数和(自身を除く): 5687251

約数列:

[1, 13, 61, 79, 793, 827, 1027, 4819, 10751, 50447, 62647, 65333, 655811, 849329, 3985313, 51809069]

約数ペア:

[(1, 51809069), (13, 3985313), (61, 849329), (79, 655811), (793, 65333), (827, 62647), (1027, 50447), (4819, 10751)]