29388700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{26717}}^1$

素因数の和:26742

約数の個数: 36

約数和(自身を含む): 69573672

約数和(自身を除く): 40184972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 26717, 53434, 106868, 133585, 267170, 293887, 534340, 587774, 667925, 1175548, 1335850, 1469435, 2671700, 2938870, 5877740, 7347175, 14694350, 29388700]

約数ペア:

[(1, 29388700), (2, 14694350), (4, 7347175), (5, 5877740), (10, 2938870), (11, 2671700), (20, 1469435), (22, 1335850), (25, 1175548), (44, 667925), (50, 587774), (55, 534340), (100, 293887), (110, 267170), (220, 133585), (275, 106868), (550, 53434), (1100, 26717)]