48690975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{38189}}^1$

素因数の和:38219

約数の個数: 24

約数和(自身を含む): 85240080

約数和(自身を除く): 36549105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 38189, 114567, 190945, 572835, 649213, 954725, 1947639, 2864175, 3246065, 9738195, 16230325, 48690975]

約数ペア:

[(1, 48690975), (3, 16230325), (5, 9738195), (15, 3246065), (17, 2864175), (25, 1947639), (51, 954725), (75, 649213), (85, 572835), (255, 190945), (425, 114567), (1275, 38189)]