53218018

素因数分解:

$2^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{2113}}^1$

素因数の和:2386

約数の個数: 24

約数和(自身を含む): 93265452

約数和(自身を除く): 40047434

約数列:

[1, 2, 7, 14, 49, 98, 257, 514, 1799, 2113, 3598, 4226, 12593, 14791, 25186, 29582, 103537, 207074, 543041, 1086082, 3801287, 7602574, 26609009, 53218018]

約数ペア:

[(1, 53218018), (2, 26609009), (7, 7602574), (14, 3801287), (49, 1086082), (98, 543041), (257, 207074), (514, 103537), (1799, 29582), (2113, 25186), (3598, 14791), (4226, 12593)]