27625875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3244

約数の個数: 32

約数和(自身を含む): 47983104

約数和(自身を除く): 20357229

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 3203, 8625, 9609, 16015, 48045, 73669, 80075, 221007, 240225, 368345, 400375, 1105035, 1201125, 1841725, 5525175, 9208625, 27625875]

約数ペア:

[(1, 27625875), (3, 9208625), (5, 5525175), (15, 1841725), (23, 1201125), (25, 1105035), (69, 400375), (75, 368345), (115, 240225), (125, 221007), (345, 80075), (375, 73669), (575, 48045), (1725, 16015), (2875, 9609), (3203, 8625)]