45520105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 15443735

約数列:

[1, 5, 19, 23, 83, 95, 115, 251, 415, 437, 1255, 1577, 1909, 2185, 4769, 5773, 7885, 9545, 20833, 23845, 28865, 36271, 104165, 109687, 181355, 395827, 479159, 548435, 1979135, 2395795, 9104021, 45520105]

約数ペア:

[(1, 45520105), (5, 9104021), (19, 2395795), (23, 1979135), (83, 548435), (95, 479159), (115, 395827), (251, 181355), (415, 109687), (437, 104165), (1255, 36271), (1577, 28865), (1909, 23845), (2185, 20833), (4769, 9545), (5773, 7885)]