49252905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 44309655

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 1427, 2301, 2655, 3835, 4281, 6903, 7135, 11505, 12843, 18551, 21405, 34515, 55653, 64215, 84193, 92755, 166959, 252579, 278265, 420965, 757737, 834795, 1094509, 1262895, 3283527, 3788685, 5472545, 9850581, 16417635, 49252905]

約数ペア:

[(1, 49252905), (3, 16417635), (5, 9850581), (9, 5472545), (13, 3788685), (15, 3283527), (39, 1262895), (45, 1094509), (59, 834795), (65, 757737), (117, 420965), (177, 278265), (195, 252579), (295, 166959), (531, 92755), (585, 84193), (767, 64215), (885, 55653), (1427, 34515), (2301, 21405), (2655, 18551), (3835, 12843), (4281, 11505), (6903, 7135)]