47356480

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1$

素因数の和:1883

約数の個数: 56

約数和(自身を含む): 114190272

約数和(自身を除く): 66833792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 1783, 2656, 3320, 3566, 5312, 6640, 7132, 8915, 13280, 14264, 17830, 26560, 28528, 35660, 57056, 71320, 114112, 142640, 147989, 285280, 295978, 570560, 591956, 739945, 1183912, 1479890, 2367824, 2959780, 4735648, 5919560, 9471296, 11839120, 23678240, 47356480]

約数ペア:

[(1, 47356480), (2, 23678240), (4, 11839120), (5, 9471296), (8, 5919560), (10, 4735648), (16, 2959780), (20, 2367824), (32, 1479890), (40, 1183912), (64, 739945), (80, 591956), (83, 570560), (160, 295978), (166, 285280), (320, 147989), (332, 142640), (415, 114112), (664, 71320), (830, 57056), (1328, 35660), (1660, 28528), (1783, 26560), (2656, 17830), (3320, 14264), (3566, 13280), (5312, 8915), (6640, 7132)]