55109196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 159344640

約数和(自身を除く): 104235444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 31, 36, 38, 46, 57, 62, 69, 76, 92, 93, 113, 114, 124, 138, 171, 186, 207, 226, 228, 276, 279, 339, 342, 372, 414, 437, 452, 558, 589, 678, 684, 713, 828, 874, 1017, 1116, 1178, 1311, 1356, 1426, 1748, 1767, 2034, 2139, 2147, 2356, 2599, 2622, 2852, 3503, 3534, 3933, 4068, 4278, 4294, 5198, 5244, 5301, 6417, 6441, 7006, 7068, 7797, 7866, 8556, 8588, 10396, 10509, 10602, 12834, 12882, 13547, 14012, 15594, 15732, 19323, 21018, 21204, 23391, 25668, 25764, 27094, 31188, 31527, 38646, 40641, 42036, 46782, 49381, 54188, 63054, 66557, 77292, 80569, 81282, 93564, 98762, 121923, 126108, 133114, 148143, 161138, 162564, 197524, 199671, 241707, 243846, 266228, 296286, 322276, 399342, 444429, 483414, 487692, 592572, 599013, 725121, 798684, 888858, 966828, 1198026, 1450242, 1530811, 1777716, 2396052, 2900484, 3061622, 4592433, 6123244, 9184866, 13777299, 18369732, 27554598, 55109196]

約数ペア:

[(1, 55109196), (2, 27554598), (3, 18369732), (4, 13777299), (6, 9184866), (9, 6123244), (12, 4592433), (18, 3061622), (19, 2900484), (23, 2396052), (31, 1777716), (36, 1530811), (38, 1450242), (46, 1198026), (57, 966828), (62, 888858), (69, 798684), (76, 725121), (92, 599013), (93, 592572), (113, 487692), (114, 483414), (124, 444429), (138, 399342), (171, 322276), (186, 296286), (207, 266228), (226, 243846), (228, 241707), (276, 199671), (279, 197524), (339, 162564), (342, 161138), (372, 148143), (414, 133114), (437, 126108), (452, 121923), (558, 98762), (589, 93564), (678, 81282), (684, 80569), (713, 77292), (828, 66557), (874, 63054), (1017, 54188), (1116, 49381), (1178, 46782), (1311, 42036), (1356, 40641), (1426, 38646), (1748, 31527), (1767, 31188), (2034, 27094), (2139, 25764), (2147, 25668), (2356, 23391), (2599, 21204), (2622, 21018), (2852, 19323), (3503, 15732), (3534, 15594), (3933, 14012), (4068, 13547), (4278, 12882), (4294, 12834), (5198, 10602), (5244, 10509), (5301, 10396), (6417, 8588), (6441, 8556), (7006, 7866), (7068, 7797)]