28804949175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{22592117}}^1$

素因数の和:22592147

約数の個数: 24

約数和(自身を含む): 50425607376

約数和(自身を除く): 21620658201

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 22592117, 67776351, 112960585, 338881755, 384065989, 564802925, 1152197967, 1694408775, 1920329945, 5760989835, 9601649725, 28804949175]

約数ペア:

[(1, 28804949175), (3, 9601649725), (5, 5760989835), (15, 1920329945), (17, 1694408775), (25, 1152197967), (51, 564802925), (75, 384065989), (85, 338881755), (255, 112960585), (425, 67776351), (1275, 22592117)]