51091524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 108

約数和(自身を含む): 146252652

約数和(自身を除く): 95161128

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 121, 132, 148, 198, 222, 242, 317, 333, 363, 396, 407, 444, 484, 634, 666, 726, 814, 951, 1089, 1221, 1268, 1332, 1452, 1628, 1902, 2178, 2442, 2853, 3487, 3663, 3804, 4356, 4477, 4884, 5706, 6974, 7326, 8954, 10461, 11412, 11729, 13431, 13948, 14652, 17908, 20922, 23458, 26862, 31383, 35187, 38357, 40293, 41844, 46916, 53724, 62766, 70374, 76714, 80586, 105561, 115071, 125532, 129019, 140748, 153428, 161172, 211122, 230142, 258038, 345213, 387057, 422244, 460284, 516076, 690426, 774114, 1161171, 1380852, 1419209, 1548228, 2322342, 2838418, 4257627, 4644684, 5676836, 8515254, 12772881, 17030508, 25545762, 51091524]

約数ペア:

[(1, 51091524), (2, 25545762), (3, 17030508), (4, 12772881), (6, 8515254), (9, 5676836), (11, 4644684), (12, 4257627), (18, 2838418), (22, 2322342), (33, 1548228), (36, 1419209), (37, 1380852), (44, 1161171), (66, 774114), (74, 690426), (99, 516076), (111, 460284), (121, 422244), (132, 387057), (148, 345213), (198, 258038), (222, 230142), (242, 211122), (317, 161172), (333, 153428), (363, 140748), (396, 129019), (407, 125532), (444, 115071), (484, 105561), (634, 80586), (666, 76714), (726, 70374), (814, 62766), (951, 53724), (1089, 46916), (1221, 41844), (1268, 40293), (1332, 38357), (1452, 35187), (1628, 31383), (1902, 26862), (2178, 23458), (2442, 20922), (2853, 17908), (3487, 14652), (3663, 13948), (3804, 13431), (4356, 11729), (4477, 11412), (4884, 10461), (5706, 8954), (6974, 7326)]