74313325

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 94279680

約数和(自身を除く): 19966355

約数列:

[1, 5, 25, 79, 191, 197, 395, 955, 985, 1975, 4775, 4925, 15089, 15563, 37627, 75445, 77815, 188135, 377225, 389075, 940675, 2972533, 14862665, 74313325]

約数ペア:

[(1, 74313325), (5, 14862665), (25, 2972533), (79, 940675), (191, 389075), (197, 377225), (395, 188135), (955, 77815), (985, 75445), (1975, 37627), (4775, 15563), (4925, 15089)]