54040525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 84994560

約数和(自身を除く): 30954035

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 175, 275, 335, 385, 419, 469, 737, 1675, 1925, 2095, 2345, 2933, 3685, 4609, 5159, 10475, 11725, 14665, 18425, 23045, 25795, 28073, 32263, 73325, 115225, 128975, 140365, 161315, 196511, 308803, 701825, 806575, 982555, 1544015, 2161621, 4912775, 7720075, 10808105, 54040525]

約数ペア:

[(1, 54040525), (5, 10808105), (7, 7720075), (11, 4912775), (25, 2161621), (35, 1544015), (55, 982555), (67, 806575), (77, 701825), (175, 308803), (275, 196511), (335, 161315), (385, 140365), (419, 128975), (469, 115225), (737, 73325), (1675, 32263), (1925, 28073), (2095, 25795), (2345, 23045), (2933, 18425), (3685, 14665), (4609, 11725), (5159, 10475)]