50985935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 83994624

約数和(自身を除く): 33008689

約数列:

[1, 5, 7, 11, 13, 35, 55, 61, 65, 77, 91, 143, 167, 305, 385, 427, 455, 671, 715, 793, 835, 1001, 1169, 1837, 2135, 2171, 3355, 3965, 4697, 5005, 5551, 5845, 8723, 9185, 10187, 10855, 12859, 15197, 23485, 23881, 27755, 43615, 50935, 61061, 64295, 71309, 75985, 112057, 119405, 132431, 167167, 305305, 356545, 560285, 662155, 784399, 835835, 927017, 1456741, 3921995, 4635085, 7283705, 10197187, 50985935]

約数ペア:

[(1, 50985935), (5, 10197187), (7, 7283705), (11, 4635085), (13, 3921995), (35, 1456741), (55, 927017), (61, 835835), (65, 784399), (77, 662155), (91, 560285), (143, 356545), (167, 305305), (305, 167167), (385, 132431), (427, 119405), (455, 112057), (671, 75985), (715, 71309), (793, 64295), (835, 61061), (1001, 50935), (1169, 43615), (1837, 27755), (2135, 23881), (2171, 23485), (3355, 15197), (3965, 12859), (4697, 10855), (5005, 10187), (5551, 9185), (5845, 8723)]