10881365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 14719968

約数和(自身を除く): 3838603

約数列:

[1, 5, 11, 43, 55, 107, 215, 473, 535, 1177, 1849, 2365, 4601, 5885, 9245, 20339, 23005, 50611, 101695, 197843, 253055, 989215, 2176273, 10881365]

約数ペア:

[(1, 10881365), (5, 2176273), (11, 989215), (43, 253055), (55, 197843), (107, 101695), (215, 50611), (473, 23005), (535, 20339), (1177, 9245), (1849, 5885), (2365, 4601)]