57018750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{3041}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 142584624

約数和(自身を除く): 85565874

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3041, 3125, 3750, 6082, 6250, 9123, 9375, 15205, 18246, 18750, 30410, 45615, 76025, 91230, 152050, 228075, 380125, 456150, 760250, 1140375, 1900625, 2280750, 3801250, 5701875, 9503125, 11403750, 19006250, 28509375, 57018750]

約数ペア:

[(1, 57018750), (2, 28509375), (3, 19006250), (5, 11403750), (6, 9503125), (10, 5701875), (15, 3801250), (25, 2280750), (30, 1900625), (50, 1140375), (75, 760250), (125, 456150), (150, 380125), (250, 228075), (375, 152050), (625, 91230), (750, 76025), (1250, 45615), (1875, 30410), (3041, 18750), (3125, 18246), (3750, 15205), (6082, 9375), (6250, 9123)]