227600525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 314979840

約数和(自身を除く): 87379315

約数列:

[1, 5, 19, 23, 25, 83, 95, 115, 251, 415, 437, 475, 575, 1255, 1577, 1909, 2075, 2185, 4769, 5773, 6275, 7885, 9545, 10925, 20833, 23845, 28865, 36271, 39425, 47725, 104165, 109687, 119225, 144325, 181355, 395827, 479159, 520825, 548435, 906775, 1979135, 2395795, 2742175, 9104021, 9895675, 11978975, 45520105, 227600525]

約数ペア:

[(1, 227600525), (5, 45520105), (19, 11978975), (23, 9895675), (25, 9104021), (83, 2742175), (95, 2395795), (115, 1979135), (251, 906775), (415, 548435), (437, 520825), (475, 479159), (575, 395827), (1255, 181355), (1577, 144325), (1909, 119225), (2075, 109687), (2185, 104165), (4769, 47725), (5773, 39425), (6275, 36271), (7885, 28865), (9545, 23845), (10925, 20833)]