51298884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2274

約数の個数: 108

約数和(自身を含む): 162519084

約数和(自身を除く): 111220200

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2237, 2548, 3276, 3822, 4474, 5733, 6711, 7644, 8948, 11466, 13422, 15659, 20133, 22932, 26844, 29081, 31318, 40266, 46977, 58162, 62636, 80532, 87243, 93954, 109613, 116324, 140931, 174486, 187908, 203567, 219226, 261729, 281862, 328839, 348972, 407134, 438452, 523458, 563724, 610701, 657678, 814268, 986517, 1046916, 1221402, 1315356, 1424969, 1832103, 1973034, 2442804, 2849938, 3664206, 3946068, 4274907, 5699876, 7328412, 8549814, 12824721, 17099628, 25649442, 51298884]

約数ペア:

[(1, 51298884), (2, 25649442), (3, 17099628), (4, 12824721), (6, 8549814), (7, 7328412), (9, 5699876), (12, 4274907), (13, 3946068), (14, 3664206), (18, 2849938), (21, 2442804), (26, 1973034), (28, 1832103), (36, 1424969), (39, 1315356), (42, 1221402), (49, 1046916), (52, 986517), (63, 814268), (78, 657678), (84, 610701), (91, 563724), (98, 523458), (117, 438452), (126, 407134), (147, 348972), (156, 328839), (182, 281862), (196, 261729), (234, 219226), (252, 203567), (273, 187908), (294, 174486), (364, 140931), (441, 116324), (468, 109613), (546, 93954), (588, 87243), (637, 80532), (819, 62636), (882, 58162), (1092, 46977), (1274, 40266), (1638, 31318), (1764, 29081), (1911, 26844), (2237, 22932), (2548, 20133), (3276, 15659), (3822, 13422), (4474, 11466), (5733, 8948), (6711, 7644)]