109628530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5059}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 216406080

約数和(自身を除く): 106777550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 5059, 10118, 10835, 21670, 25295, 50590, 55649, 111298, 278245, 556490, 996623, 1993246, 4983115, 9966230, 10962853, 21925706, 54814265, 109628530]

約数ペア:

[(1, 109628530), (2, 54814265), (5, 21925706), (10, 10962853), (11, 9966230), (22, 4983115), (55, 1993246), (110, 996623), (197, 556490), (394, 278245), (985, 111298), (1970, 55649), (2167, 50590), (4334, 25295), (5059, 21670), (10118, 10835)]