12424875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 21902400

約数和(自身を除く): 9477525

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 1949, 2125, 5847, 6375, 9745, 29235, 33133, 48725, 99399, 146175, 165665, 243625, 496995, 730875, 828325, 2484975, 4141625, 12424875]

約数ペア:

[(1, 12424875), (3, 4141625), (5, 2484975), (15, 828325), (17, 730875), (25, 496995), (51, 243625), (75, 165665), (85, 146175), (125, 99399), (255, 48725), (375, 33133), (425, 29235), (1275, 9745), (1949, 6375), (2125, 5847)]