53808846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 133593600

約数和(自身を除く): 79784754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 417, 546, 709, 834, 973, 1418, 1807, 1946, 2127, 2919, 3614, 4254, 4963, 5421, 5838, 9217, 9926, 10842, 12649, 14889, 18434, 25298, 27651, 29778, 37947, 55302, 64519, 75894, 98551, 129038, 193557, 197102, 295653, 387114, 591306, 689857, 1281163, 1379714, 2069571, 2562326, 3843489, 4139142, 7686978, 8968141, 17936282, 26904423, 53808846]

約数ペア:

[(1, 53808846), (2, 26904423), (3, 17936282), (6, 8968141), (7, 7686978), (13, 4139142), (14, 3843489), (21, 2562326), (26, 2069571), (39, 1379714), (42, 1281163), (78, 689857), (91, 591306), (139, 387114), (182, 295653), (273, 197102), (278, 193557), (417, 129038), (546, 98551), (709, 75894), (834, 64519), (973, 55302), (1418, 37947), (1807, 29778), (1946, 27651), (2127, 25298), (2919, 18434), (3614, 14889), (4254, 12649), (4963, 10842), (5421, 9926), (5838, 9217)]