55033272

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 182730600

約数和(自身を除く): 127697328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 821, 882, 931, 1064, 1176, 1197, 1368, 1596, 1642, 1764, 1862, 2394, 2463, 2793, 3192, 3284, 3528, 3724, 4788, 4926, 5586, 5747, 6568, 7389, 7448, 8379, 9576, 9852, 11172, 11494, 14778, 15599, 16758, 17241, 19704, 22344, 22988, 29556, 31198, 33516, 34482, 40229, 45976, 46797, 51723, 59112, 62396, 67032, 68964, 80458, 93594, 103446, 109193, 120687, 124792, 137928, 140391, 160916, 187188, 206892, 218386, 241374, 280782, 321832, 327579, 362061, 374376, 413784, 436772, 482748, 561564, 655158, 724122, 764351, 873544, 965496, 982737, 1123128, 1310316, 1448244, 1528702, 1965474, 2293053, 2620632, 2896488, 3057404, 3930948, 4586106, 6114808, 6879159, 7861896, 9172212, 13758318, 18344424, 27516636, 55033272]

約数ペア:

[(1, 55033272), (2, 27516636), (3, 18344424), (4, 13758318), (6, 9172212), (7, 7861896), (8, 6879159), (9, 6114808), (12, 4586106), (14, 3930948), (18, 3057404), (19, 2896488), (21, 2620632), (24, 2293053), (28, 1965474), (36, 1528702), (38, 1448244), (42, 1310316), (49, 1123128), (56, 982737), (57, 965496), (63, 873544), (72, 764351), (76, 724122), (84, 655158), (98, 561564), (114, 482748), (126, 436772), (133, 413784), (147, 374376), (152, 362061), (168, 327579), (171, 321832), (196, 280782), (228, 241374), (252, 218386), (266, 206892), (294, 187188), (342, 160916), (392, 140391), (399, 137928), (441, 124792), (456, 120687), (504, 109193), (532, 103446), (588, 93594), (684, 80458), (798, 68964), (821, 67032), (882, 62396), (931, 59112), (1064, 51723), (1176, 46797), (1197, 45976), (1368, 40229), (1596, 34482), (1642, 33516), (1764, 31198), (1862, 29556), (2394, 22988), (2463, 22344), (2793, 19704), (3192, 17241), (3284, 16758), (3528, 15599), (3724, 14778), (4788, 11494), (4926, 11172), (5586, 9852), (5747, 9576), (6568, 8379), (7389, 7448)]