4782245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 1870555

約数列:

[1, 5, 13, 29, 43, 59, 65, 145, 215, 295, 377, 559, 767, 1247, 1711, 1885, 2537, 2795, 3835, 6235, 8555, 12685, 16211, 22243, 32981, 73573, 81055, 111215, 164905, 367865, 956449, 4782245]

約数ペア:

[(1, 4782245), (5, 956449), (13, 367865), (29, 164905), (43, 111215), (59, 81055), (65, 73573), (145, 32981), (215, 22243), (295, 16211), (377, 12685), (559, 8555), (767, 6235), (1247, 3835), (1711, 2795), (1885, 2537)]