56264814

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 142848000

約数和(自身を除く): 86583186

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 31, 38, 54, 57, 58, 61, 62, 87, 93, 114, 122, 171, 174, 183, 186, 261, 279, 342, 366, 513, 522, 549, 551, 558, 589, 783, 837, 899, 1026, 1098, 1102, 1159, 1178, 1566, 1647, 1653, 1674, 1767, 1769, 1798, 1891, 2318, 2697, 3294, 3306, 3477, 3534, 3538, 3782, 4959, 5301, 5307, 5394, 5673, 6954, 8091, 9918, 10431, 10602, 10614, 11346, 14877, 15903, 15921, 16182, 17019, 17081, 20862, 24273, 29754, 31293, 31806, 31842, 33611, 34038, 34162, 35929, 47763, 48546, 51057, 51243, 54839, 62586, 67222, 71858, 95526, 100833, 102114, 102486, 107787, 109678, 153729, 164517, 201666, 215574, 302499, 307458, 323361, 329034, 461187, 493551, 604998, 646722, 907497, 922374, 970083, 987102, 1041941, 1480653, 1814994, 1940166, 2083882, 2961306, 3125823, 6251646, 9377469, 18754938, 28132407, 56264814]

約数ペア:

[(1, 56264814), (2, 28132407), (3, 18754938), (6, 9377469), (9, 6251646), (18, 3125823), (19, 2961306), (27, 2083882), (29, 1940166), (31, 1814994), (38, 1480653), (54, 1041941), (57, 987102), (58, 970083), (61, 922374), (62, 907497), (87, 646722), (93, 604998), (114, 493551), (122, 461187), (171, 329034), (174, 323361), (183, 307458), (186, 302499), (261, 215574), (279, 201666), (342, 164517), (366, 153729), (513, 109678), (522, 107787), (549, 102486), (551, 102114), (558, 100833), (589, 95526), (783, 71858), (837, 67222), (899, 62586), (1026, 54839), (1098, 51243), (1102, 51057), (1159, 48546), (1178, 47763), (1566, 35929), (1647, 34162), (1653, 34038), (1674, 33611), (1767, 31842), (1769, 31806), (1798, 31293), (1891, 29754), (2318, 24273), (2697, 20862), (3294, 17081), (3306, 17019), (3477, 16182), (3534, 15921), (3538, 15903), (3782, 14877), (4959, 11346), (5301, 10614), (5307, 10602), (5394, 10431), (5673, 9918), (6954, 8091)]