6927500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 16138584

約数和(自身を除く): 9211084

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 163, 170, 250, 326, 340, 425, 500, 625, 652, 815, 850, 1250, 1630, 1700, 2125, 2500, 2771, 3260, 4075, 4250, 5542, 8150, 8500, 10625, 11084, 13855, 16300, 20375, 21250, 27710, 40750, 42500, 55420, 69275, 81500, 101875, 138550, 203750, 277100, 346375, 407500, 692750, 1385500, 1731875, 3463750, 6927500]

約数ペア:

[(1, 6927500), (2, 3463750), (4, 1731875), (5, 1385500), (10, 692750), (17, 407500), (20, 346375), (25, 277100), (34, 203750), (50, 138550), (68, 101875), (85, 81500), (100, 69275), (125, 55420), (163, 42500), (170, 40750), (250, 27710), (326, 21250), (340, 20375), (425, 16300), (500, 13855), (625, 11084), (652, 10625), (815, 8500), (850, 8150), (1250, 5542), (1630, 4250), (1700, 4075), (2125, 3260), (2500, 2771)]