9257750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 18252000

約数和(自身を除く): 8994250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 1949, 2375, 3898, 4750, 9745, 19490, 37031, 48725, 74062, 97450, 185155, 243625, 370310, 487250, 925775, 1851550, 4628875, 9257750]

約数ペア:

[(1, 9257750), (2, 4628875), (5, 1851550), (10, 925775), (19, 487250), (25, 370310), (38, 243625), (50, 185155), (95, 97450), (125, 74062), (190, 48725), (250, 37031), (475, 19490), (950, 9745), (1949, 4750), (2375, 3898)]