2682625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 3654144

約数和(自身を除く): 971519

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 1951, 9755, 21461, 48775, 107305, 243875, 536525, 2682625]

約数ペア:

[(1, 2682625), (5, 536525), (11, 243875), (25, 107305), (55, 48775), (125, 21461), (275, 9755), (1375, 1951)]