22558745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 10100455

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1049, 1265, 1955, 4301, 5245, 11539, 17833, 21505, 24127, 57695, 89165, 120635, 196163, 265397, 410159, 980815, 1326985, 2050795, 4511749, 22558745]

約数ペア:

[(1, 22558745), (5, 4511749), (11, 2050795), (17, 1326985), (23, 980815), (55, 410159), (85, 265397), (115, 196163), (187, 120635), (253, 89165), (391, 57695), (935, 24127), (1049, 21505), (1265, 17833), (1955, 11539), (4301, 5245)]