50143335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 93090816

約数和(自身を除く): 42947481

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 73, 115, 165, 181, 219, 253, 345, 365, 543, 759, 803, 905, 1095, 1265, 1679, 1991, 2409, 2715, 3795, 4015, 4163, 5037, 5973, 8395, 9955, 12045, 12489, 13213, 18469, 20815, 25185, 29865, 39639, 45793, 55407, 62445, 66065, 92345, 137379, 145343, 198195, 228965, 277035, 303899, 436029, 686895, 726715, 911697, 1519495, 2180145, 3342889, 4558485, 10028667, 16714445, 50143335]

約数ペア:

[(1, 50143335), (3, 16714445), (5, 10028667), (11, 4558485), (15, 3342889), (23, 2180145), (33, 1519495), (55, 911697), (69, 726715), (73, 686895), (115, 436029), (165, 303899), (181, 277035), (219, 228965), (253, 198195), (345, 145343), (365, 137379), (543, 92345), (759, 66065), (803, 62445), (905, 55407), (1095, 45793), (1265, 39639), (1679, 29865), (1991, 25185), (2409, 20815), (2715, 18469), (3795, 13213), (4015, 12489), (4163, 12045), (5037, 9955), (5973, 8395)]