29680105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 47190528

約数和(自身を除く): 17510423

約数列:

[1, 5, 7, 13, 35, 37, 41, 43, 65, 91, 185, 205, 215, 259, 287, 301, 455, 481, 533, 559, 1295, 1435, 1505, 1517, 1591, 1763, 2405, 2665, 2795, 3367, 3731, 3913, 7585, 7955, 8815, 10619, 11137, 12341, 16835, 18655, 19565, 19721, 20683, 22919, 53095, 55685, 61705, 65231, 98605, 103415, 114595, 138047, 144781, 160433, 326155, 456617, 690235, 723905, 802165, 848003, 2283085, 4240015, 5936021, 29680105]

約数ペア:

[(1, 29680105), (5, 5936021), (7, 4240015), (13, 2283085), (35, 848003), (37, 802165), (41, 723905), (43, 690235), (65, 456617), (91, 326155), (185, 160433), (205, 144781), (215, 138047), (259, 114595), (287, 103415), (301, 98605), (455, 65231), (481, 61705), (533, 55685), (559, 53095), (1295, 22919), (1435, 20683), (1505, 19721), (1517, 19565), (1591, 18655), (1763, 16835), (2405, 12341), (2665, 11137), (2795, 10619), (3367, 8815), (3731, 7955), (3913, 7585)]