79899365

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4349

約数の個数: 32

約数和(自身を含む): 120911616

約数和(自身を除く): 41012251

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 1435, 2665, 3731, 4283, 18655, 21415, 29981, 55679, 149905, 175603, 278395, 389753, 878015, 1229221, 1948765, 2282839, 6146105, 11414195, 15979873, 79899365]

約数ペア:

[(1, 79899365), (5, 15979873), (7, 11414195), (13, 6146105), (35, 2282839), (41, 1948765), (65, 1229221), (91, 878015), (205, 389753), (287, 278395), (455, 175603), (533, 149905), (1435, 55679), (2665, 29981), (3731, 21415), (4283, 18655)]