29505955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 10030685

約数列:

[1, 5, 19, 31, 43, 95, 155, 215, 233, 589, 817, 1165, 1333, 2945, 4085, 4427, 6665, 7223, 10019, 22135, 25327, 36115, 50095, 126635, 137237, 190361, 310589, 686185, 951805, 1552945, 5901191, 29505955]

約数ペア:

[(1, 29505955), (5, 5901191), (19, 1552945), (31, 951805), (43, 686185), (95, 310589), (155, 190361), (215, 137237), (233, 126635), (589, 50095), (817, 36115), (1165, 25327), (1333, 22135), (2945, 10019), (4085, 7223), (4427, 6665)]