47383125

素因数分解:

$3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 81199008

約数和(自身を除く): 33815883

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 375, 555, 625, 683, 925, 1875, 2049, 2775, 3415, 4625, 10245, 13875, 17075, 23125, 25271, 51225, 69375, 75813, 85375, 126355, 256125, 379065, 426875, 631775, 1280625, 1895325, 3158875, 9476625, 15794375, 47383125]

約数ペア:

[(1, 47383125), (3, 15794375), (5, 9476625), (15, 3158875), (25, 1895325), (37, 1280625), (75, 631775), (111, 426875), (125, 379065), (185, 256125), (375, 126355), (555, 85375), (625, 75813), (683, 69375), (925, 51225), (1875, 25271), (2049, 23125), (2775, 17075), (3415, 13875), (4625, 10245)]