56180355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 113246208

約数和(自身を除く): 57065853

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 127, 165, 231, 381, 383, 385, 635, 889, 1149, 1155, 1397, 1905, 1915, 2667, 2681, 4191, 4213, 4445, 5745, 6985, 8043, 9779, 12639, 13335, 13405, 20955, 21065, 29337, 29491, 40215, 48641, 48895, 63195, 88473, 145923, 146685, 147455, 243205, 340487, 442365, 535051, 729615, 1021461, 1605153, 1702435, 2675255, 3745357, 5107305, 8025765, 11236071, 18726785, 56180355]

約数ペア:

[(1, 56180355), (3, 18726785), (5, 11236071), (7, 8025765), (11, 5107305), (15, 3745357), (21, 2675255), (33, 1702435), (35, 1605153), (55, 1021461), (77, 729615), (105, 535051), (127, 442365), (165, 340487), (231, 243205), (381, 147455), (383, 146685), (385, 145923), (635, 88473), (889, 63195), (1149, 48895), (1155, 48641), (1397, 40215), (1905, 29491), (1915, 29337), (2667, 21065), (2681, 20955), (4191, 13405), (4213, 13335), (4445, 12639), (5745, 9779), (6985, 8043)]