22423115

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 31862544

約数和(自身を除く): 9439429

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 2851, 7865, 14255, 31361, 37063, 156805, 185315, 344971, 407693, 1724855, 2038465, 4484623, 22423115]

約数ペア:

[(1, 22423115), (5, 4484623), (11, 2038465), (13, 1724855), (55, 407693), (65, 344971), (121, 185315), (143, 156805), (605, 37063), (715, 31361), (1573, 14255), (2851, 7865)]