49834190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 107163648

約数和(自身を除く): 57329458

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 71, 74, 142, 185, 259, 271, 355, 370, 497, 518, 542, 710, 994, 1295, 1355, 1897, 2485, 2590, 2627, 2710, 3794, 4970, 5254, 9485, 10027, 13135, 18389, 18970, 19241, 20054, 26270, 36778, 38482, 50135, 70189, 91945, 96205, 100270, 134687, 140378, 183890, 192410, 269374, 350945, 673435, 701890, 711917, 1346870, 1423834, 3559585, 4983419, 7119170, 9966838, 24917095, 49834190]

約数ペア:

[(1, 49834190), (2, 24917095), (5, 9966838), (7, 7119170), (10, 4983419), (14, 3559585), (35, 1423834), (37, 1346870), (70, 711917), (71, 701890), (74, 673435), (142, 350945), (185, 269374), (259, 192410), (271, 183890), (355, 140378), (370, 134687), (497, 100270), (518, 96205), (542, 91945), (710, 70189), (994, 50135), (1295, 38482), (1355, 36778), (1897, 26270), (2485, 20054), (2590, 19241), (2627, 18970), (2710, 18389), (3794, 13135), (4970, 10027), (5254, 9485)]