79480765

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 117976320

約数和(自身を除く): 38495555

約数列:

[1, 5, 7, 13, 35, 65, 91, 307, 455, 569, 1535, 2149, 2845, 3983, 3991, 7397, 10745, 19915, 19955, 27937, 36985, 51779, 139685, 174683, 258895, 873415, 1222781, 2270879, 6113905, 11354395, 15896153, 79480765]

約数ペア:

[(1, 79480765), (5, 15896153), (7, 11354395), (13, 6113905), (35, 2270879), (65, 1222781), (91, 873415), (307, 258895), (455, 174683), (569, 139685), (1535, 51779), (2149, 36985), (2845, 27937), (3983, 19955), (3991, 19915), (7397, 10745)]