27829000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 68992560

約数和(自身を除く): 41163560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1637, 1700, 2125, 3274, 3400, 4250, 6548, 8185, 8500, 13096, 16370, 17000, 27829, 32740, 40925, 55658, 65480, 81850, 111316, 139145, 163700, 204625, 222632, 278290, 327400, 409250, 556580, 695725, 818500, 1113160, 1391450, 1637000, 2782900, 3478625, 5565800, 6957250, 13914500, 27829000]

約数ペア:

[(1, 27829000), (2, 13914500), (4, 6957250), (5, 5565800), (8, 3478625), (10, 2782900), (17, 1637000), (20, 1391450), (25, 1113160), (34, 818500), (40, 695725), (50, 556580), (68, 409250), (85, 327400), (100, 278290), (125, 222632), (136, 204625), (170, 163700), (200, 139145), (250, 111316), (340, 81850), (425, 65480), (500, 55658), (680, 40925), (850, 32740), (1000, 27829), (1637, 17000), (1700, 16370), (2125, 13096), (3274, 8500), (3400, 8185), (4250, 6548)]