47270175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 82970880

約数和(自身を除く): 35700705

約数列:

[1, 3, 5, 15, 23, 25, 67, 69, 75, 115, 201, 335, 345, 409, 575, 1005, 1227, 1541, 1675, 1725, 2045, 4623, 5025, 6135, 7705, 9407, 10225, 23115, 27403, 28221, 30675, 38525, 47035, 82209, 115575, 137015, 141105, 235175, 411045, 630269, 685075, 705525, 1890807, 2055225, 3151345, 9454035, 15756725, 47270175]

約数ペア:

[(1, 47270175), (3, 15756725), (5, 9454035), (15, 3151345), (23, 2055225), (25, 1890807), (67, 705525), (69, 685075), (75, 630269), (115, 411045), (201, 235175), (335, 141105), (345, 137015), (409, 115575), (575, 82209), (1005, 47035), (1227, 38525), (1541, 30675), (1675, 28221), (1725, 27403), (2045, 23115), (4623, 10225), (5025, 9407), (6135, 7705)]