49271085

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 60

約数和(自身を含む): 93492828

約数和(自身を除く): 44221743

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 337, 361, 405, 513, 855, 1011, 1083, 1539, 1685, 1805, 2565, 3033, 3249, 5055, 5415, 6403, 7695, 9099, 9747, 15165, 16245, 19209, 27297, 29241, 32015, 45495, 48735, 57627, 96045, 121657, 136485, 146205, 172881, 288135, 364971, 518643, 608285, 864405, 1094913, 1824855, 2593215, 3284739, 5474565, 9854217, 16423695, 49271085]

約数ペア:

[(1, 49271085), (3, 16423695), (5, 9854217), (9, 5474565), (15, 3284739), (19, 2593215), (27, 1824855), (45, 1094913), (57, 864405), (81, 608285), (95, 518643), (135, 364971), (171, 288135), (285, 172881), (337, 146205), (361, 136485), (405, 121657), (513, 96045), (855, 57627), (1011, 48735), (1083, 45495), (1539, 32015), (1685, 29241), (1805, 27297), (2565, 19209), (3033, 16245), (3249, 15165), (5055, 9747), (5415, 9099), (6403, 7695)]