51498084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 136745280

約数和(自身を除く): 85247196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 726, 957, 1223, 1276, 1452, 1914, 2446, 3509, 3669, 3828, 4892, 7018, 7338, 10527, 13453, 14036, 14676, 21054, 26906, 35467, 40359, 42108, 53812, 70934, 80718, 106401, 141868, 147983, 161436, 212802, 295966, 390137, 425604, 443949, 591932, 780274, 887898, 1170411, 1560548, 1775796, 2340822, 4291507, 4681644, 8583014, 12874521, 17166028, 25749042, 51498084]

約数ペア:

[(1, 51498084), (2, 25749042), (3, 17166028), (4, 12874521), (6, 8583014), (11, 4681644), (12, 4291507), (22, 2340822), (29, 1775796), (33, 1560548), (44, 1170411), (58, 887898), (66, 780274), (87, 591932), (116, 443949), (121, 425604), (132, 390137), (174, 295966), (242, 212802), (319, 161436), (348, 147983), (363, 141868), (484, 106401), (638, 80718), (726, 70934), (957, 53812), (1223, 42108), (1276, 40359), (1452, 35467), (1914, 26906), (2446, 21054), (3509, 14676), (3669, 14036), (3828, 13453), (4892, 10527), (7018, 7338)]