57057248

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 59790112

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 643, 752, 944, 1286, 1504, 1888, 2572, 2773, 5144, 5546, 10288, 11092, 20576, 22184, 30221, 37937, 44368, 60442, 75874, 88736, 120884, 151748, 241768, 303496, 483536, 606992, 967072, 1213984, 1783039, 3566078, 7132156, 14264312, 28528624, 57057248]

約数ペア:

[(1, 57057248), (2, 28528624), (4, 14264312), (8, 7132156), (16, 3566078), (32, 1783039), (47, 1213984), (59, 967072), (94, 606992), (118, 483536), (188, 303496), (236, 241768), (376, 151748), (472, 120884), (643, 88736), (752, 75874), (944, 60442), (1286, 44368), (1504, 37937), (1888, 30221), (2572, 22184), (2773, 20576), (5144, 11092), (5546, 10288)]