53552730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 109017510

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 97, 105, 110, 154, 165, 194, 210, 231, 239, 291, 330, 385, 462, 478, 485, 582, 679, 717, 770, 970, 1067, 1155, 1195, 1358, 1434, 1455, 1673, 2037, 2134, 2310, 2390, 2629, 2910, 3201, 3346, 3395, 3585, 4074, 5019, 5258, 5335, 6402, 6790, 7170, 7469, 7887, 8365, 10038, 10185, 10670, 13145, 14938, 15774, 16005, 16730, 18403, 20370, 22407, 23183, 25095, 26290, 32010, 36806, 37345, 39435, 44814, 46366, 50190, 55209, 69549, 74690, 78870, 92015, 110418, 112035, 115915, 139098, 162281, 184030, 224070, 231830, 255013, 276045, 324562, 347745, 486843, 510026, 552090, 695490, 765039, 811405, 973686, 1275065, 1530078, 1622810, 1785091, 2434215, 2550130, 3570182, 3825195, 4868430, 5355273, 7650390, 8925455, 10710546, 17850910, 26776365, 53552730]

約数ペア:

[(1, 53552730), (2, 26776365), (3, 17850910), (5, 10710546), (6, 8925455), (7, 7650390), (10, 5355273), (11, 4868430), (14, 3825195), (15, 3570182), (21, 2550130), (22, 2434215), (30, 1785091), (33, 1622810), (35, 1530078), (42, 1275065), (55, 973686), (66, 811405), (70, 765039), (77, 695490), (97, 552090), (105, 510026), (110, 486843), (154, 347745), (165, 324562), (194, 276045), (210, 255013), (231, 231830), (239, 224070), (291, 184030), (330, 162281), (385, 139098), (462, 115915), (478, 112035), (485, 110418), (582, 92015), (679, 78870), (717, 74690), (770, 69549), (970, 55209), (1067, 50190), (1155, 46366), (1195, 44814), (1358, 39435), (1434, 37345), (1455, 36806), (1673, 32010), (2037, 26290), (2134, 25095), (2310, 23183), (2390, 22407), (2629, 20370), (2910, 18403), (3201, 16730), (3346, 16005), (3395, 15774), (3585, 14938), (4074, 13145), (5019, 10670), (5258, 10185), (5335, 10038), (6402, 8365), (6790, 7887), (7170, 7469)]