47985795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7492

約数の個数: 48

約数和(自身を含む): 97729632

約数和(自身を除く): 49743837

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 7457, 22371, 37285, 67113, 82027, 96941, 111855, 246081, 290823, 335565, 410135, 484705, 738243, 872469, 1066351, 1230405, 1454115, 3199053, 3691215, 4362345, 5331755, 9597159, 15995265, 47985795]

約数ペア:

[(1, 47985795), (3, 15995265), (5, 9597159), (9, 5331755), (11, 4362345), (13, 3691215), (15, 3199053), (33, 1454115), (39, 1230405), (45, 1066351), (55, 872469), (65, 738243), (99, 484705), (117, 410135), (143, 335565), (165, 290823), (195, 246081), (429, 111855), (495, 96941), (585, 82027), (715, 67113), (1287, 37285), (2145, 22371), (6435, 7457)]