29255000

素因数分解:

$2^3\times 5^4\times {\mathrm{5851}}^1$

素因数の和:5877

約数の個数: 40

約数和(自身を含む): 68556180

約数和(自身を除く): 39301180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 5851, 11702, 23404, 29255, 46808, 58510, 117020, 146275, 234040, 292550, 585100, 731375, 1170200, 1462750, 2925500, 3656875, 5851000, 7313750, 14627500, 29255000]

約数ペア:

[(1, 29255000), (2, 14627500), (4, 7313750), (5, 5851000), (8, 3656875), (10, 2925500), (20, 1462750), (25, 1170200), (40, 731375), (50, 585100), (100, 292550), (125, 234040), (200, 146275), (250, 117020), (500, 58510), (625, 46808), (1000, 29255), (1250, 23404), (2500, 11702), (5000, 5851)]