30718325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 42690720

約数和(自身を除く): 11972395

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 2035, 3019, 10175, 15095, 33209, 75475, 111703, 166045, 558515, 830225, 1228733, 2792575, 6143665, 30718325]

約数ペア:

[(1, 30718325), (5, 6143665), (11, 2792575), (25, 1228733), (37, 830225), (55, 558515), (185, 166045), (275, 111703), (407, 75475), (925, 33209), (2035, 15095), (3019, 10175)]