49564040799

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{40771}}^1$

素因数の和:40928

約数の個数: 64

約数和(自身を含む): 83803747328

約数和(自身を除く): 34239706529

約数列:

[1, 3, 7, 13, 21, 39, 61, 73, 91, 183, 219, 273, 427, 511, 793, 949, 1281, 1533, 2379, 2847, 4453, 5551, 6643, 13359, 16653, 19929, 31171, 40771, 57889, 93513, 122313, 173667, 285397, 405223, 530023, 856191, 1215669, 1590069, 2487031, 2976283, 3710161, 7461093, 8928849, 11130483, 17409217, 20833981, 32331403, 38691679, 52227651, 62501943, 96994209, 116075037, 181553263, 226319821, 270841753, 544659789, 678959463, 812525259, 1270872841, 2360192419, 3812618523, 7080577257, 16521346933, 49564040799]

約数ペア:

[(1, 49564040799), (3, 16521346933), (7, 7080577257), (13, 3812618523), (21, 2360192419), (39, 1270872841), (61, 812525259), (73, 678959463), (91, 544659789), (183, 270841753), (219, 226319821), (273, 181553263), (427, 116075037), (511, 96994209), (793, 62501943), (949, 52227651), (1281, 38691679), (1533, 32331403), (2379, 20833981), (2847, 17409217), (4453, 11130483), (5551, 8928849), (6643, 7461093), (13359, 3710161), (16653, 2976283), (19929, 2487031), (31171, 1590069), (40771, 1215669), (57889, 856191), (93513, 530023), (122313, 405223), (173667, 285397)]