50617938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 122941440

約数和(自身を除く): 72323502

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 137, 266, 274, 399, 411, 463, 798, 822, 926, 959, 1389, 1918, 2603, 2778, 2877, 3241, 5206, 5754, 6482, 7809, 8797, 9723, 15618, 17594, 18221, 19446, 26391, 36442, 52782, 54663, 61579, 63431, 109326, 123158, 126862, 184737, 190293, 369474, 380586, 444017, 888034, 1205189, 1332051, 2410378, 2664102, 3615567, 7231134, 8436323, 16872646, 25308969, 50617938]

約数ペア:

[(1, 50617938), (2, 25308969), (3, 16872646), (6, 8436323), (7, 7231134), (14, 3615567), (19, 2664102), (21, 2410378), (38, 1332051), (42, 1205189), (57, 888034), (114, 444017), (133, 380586), (137, 369474), (266, 190293), (274, 184737), (399, 126862), (411, 123158), (463, 109326), (798, 63431), (822, 61579), (926, 54663), (959, 52782), (1389, 36442), (1918, 26391), (2603, 19446), (2778, 18221), (2877, 17594), (3241, 15618), (5206, 9723), (5754, 8797), (6482, 7809)]