29396620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 68802048

約数和(自身を除く): 39405428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 2843, 5170, 5686, 10340, 11372, 14215, 28430, 31273, 56860, 62546, 125092, 133621, 156365, 267242, 312730, 534484, 625460, 668105, 1336210, 1469831, 2672420, 2939662, 5879324, 7349155, 14698310, 29396620]

約数ペア:

[(1, 29396620), (2, 14698310), (4, 7349155), (5, 5879324), (10, 2939662), (11, 2672420), (20, 1469831), (22, 1336210), (44, 668105), (47, 625460), (55, 534484), (94, 312730), (110, 267242), (188, 156365), (220, 133621), (235, 125092), (470, 62546), (517, 56860), (940, 31273), (1034, 28430), (2068, 14215), (2585, 11372), (2843, 10340), (5170, 5686)]