50639370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 129790080

約数和(自身を除く): 79150710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1217, 1387, 2190, 2434, 2774, 3651, 4161, 6085, 6935, 7302, 8322, 12170, 13870, 18255, 20805, 23123, 36510, 41610, 46246, 69369, 88841, 115615, 138738, 177682, 231230, 266523, 346845, 444205, 533046, 693690, 888410, 1332615, 1687979, 2665230, 3375958, 5063937, 8439895, 10127874, 16879790, 25319685, 50639370]

約数ペア:

[(1, 50639370), (2, 25319685), (3, 16879790), (5, 10127874), (6, 8439895), (10, 5063937), (15, 3375958), (19, 2665230), (30, 1687979), (38, 1332615), (57, 888410), (73, 693690), (95, 533046), (114, 444205), (146, 346845), (190, 266523), (219, 231230), (285, 177682), (365, 138738), (438, 115615), (570, 88841), (730, 69369), (1095, 46246), (1217, 41610), (1387, 36510), (2190, 23123), (2434, 20805), (2774, 18255), (3651, 13870), (4161, 12170), (6085, 8322), (6935, 7302)]