10568750

素因数分解:

$2^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 21092400

約数和(自身を除く): 10523650

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 89, 95, 125, 178, 190, 250, 445, 475, 625, 890, 950, 1250, 1691, 2225, 2375, 3125, 3382, 4450, 4750, 6250, 8455, 11125, 11875, 16910, 22250, 23750, 42275, 55625, 59375, 84550, 111250, 118750, 211375, 278125, 422750, 556250, 1056875, 2113750, 5284375, 10568750]

約数ペア:

[(1, 10568750), (2, 5284375), (5, 2113750), (10, 1056875), (19, 556250), (25, 422750), (38, 278125), (50, 211375), (89, 118750), (95, 111250), (125, 84550), (178, 59375), (190, 55625), (250, 42275), (445, 23750), (475, 22250), (625, 16910), (890, 11875), (950, 11125), (1250, 8455), (1691, 6250), (2225, 4750), (2375, 4450), (3125, 3382)]