53218334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 35034082

約数列:

[1, 2, 13, 26, 71, 127, 142, 227, 254, 454, 923, 1651, 1846, 2951, 3302, 5902, 9017, 16117, 18034, 28829, 32234, 57658, 117221, 209521, 234442, 374777, 419042, 749554, 2046859, 4093718, 26609167, 53218334]

約数ペア:

[(1, 53218334), (2, 26609167), (13, 4093718), (26, 2046859), (71, 749554), (127, 419042), (142, 374777), (227, 234442), (254, 209521), (454, 117221), (923, 57658), (1651, 32234), (1846, 28829), (2951, 18034), (3302, 16117), (5902, 9017)]