29403375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 49533120

約数和(自身を除く): 20129745

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 445, 881, 1335, 2225, 2643, 4405, 6675, 11125, 13215, 22025, 33375, 66075, 78409, 110125, 235227, 330375, 392045, 1176135, 1960225, 5880675, 9801125, 29403375]

約数ペア:

[(1, 29403375), (3, 9801125), (5, 5880675), (15, 1960225), (25, 1176135), (75, 392045), (89, 330375), (125, 235227), (267, 110125), (375, 78409), (445, 66075), (881, 33375), (1335, 22025), (2225, 13215), (2643, 11125), (4405, 6675)]