49682050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 101904192

約数和(自身を除く): 52222142

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 275, 515, 550, 877, 1030, 1133, 1754, 2266, 2575, 4385, 5150, 5665, 8770, 9647, 11330, 19294, 21925, 28325, 43850, 48235, 56650, 90331, 96470, 180662, 241175, 451655, 482350, 903310, 993641, 1987282, 2258275, 4516550, 4968205, 9936410, 24841025, 49682050]

約数ペア:

[(1, 49682050), (2, 24841025), (5, 9936410), (10, 4968205), (11, 4516550), (22, 2258275), (25, 1987282), (50, 993641), (55, 903310), (103, 482350), (110, 451655), (206, 241175), (275, 180662), (515, 96470), (550, 90331), (877, 56650), (1030, 48235), (1133, 43850), (1754, 28325), (2266, 21925), (2575, 19294), (4385, 11330), (5150, 9647), (5665, 8770)]