42298125

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1367

約数の個数: 40

約数和(自身を含む): 74676096

約数和(自身を除く): 32377971

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 625, 1275, 1327, 1875, 2125, 3981, 6375, 6635, 10625, 19905, 22559, 31875, 33175, 67677, 99525, 112795, 165875, 338385, 497625, 563975, 829375, 1691925, 2488125, 2819875, 8459625, 14099375, 42298125]

約数ペア:

[(1, 42298125), (3, 14099375), (5, 8459625), (15, 2819875), (17, 2488125), (25, 1691925), (51, 829375), (75, 563975), (85, 497625), (125, 338385), (255, 165875), (375, 112795), (425, 99525), (625, 67677), (1275, 33175), (1327, 31875), (1875, 22559), (2125, 19905), (3981, 10625), (6375, 6635)]