55320846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 131561472

約数和(自身を除く): 76240626

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 97, 111, 194, 222, 259, 291, 367, 518, 582, 679, 734, 777, 1101, 1358, 1554, 2037, 2202, 2569, 3589, 4074, 5138, 7178, 7707, 10767, 13579, 15414, 21534, 25123, 27158, 35599, 40737, 50246, 71198, 75369, 81474, 95053, 106797, 150738, 190106, 213594, 249193, 285159, 498386, 570318, 747579, 1317163, 1495158, 2634326, 3951489, 7902978, 9220141, 18440282, 27660423, 55320846]

約数ペア:

[(1, 55320846), (2, 27660423), (3, 18440282), (6, 9220141), (7, 7902978), (14, 3951489), (21, 2634326), (37, 1495158), (42, 1317163), (74, 747579), (97, 570318), (111, 498386), (194, 285159), (222, 249193), (259, 213594), (291, 190106), (367, 150738), (518, 106797), (582, 95053), (679, 81474), (734, 75369), (777, 71198), (1101, 50246), (1358, 40737), (1554, 35599), (2037, 27158), (2202, 25123), (2569, 21534), (3589, 15414), (4074, 13579), (5138, 10767), (7178, 7707)]