54754544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4017

約数の個数: 40

約数和(自身を含む): 115982160

約数和(自身を除く): 61227616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 3929, 6968, 7858, 13936, 15716, 31432, 51077, 62864, 102154, 204308, 263243, 408616, 526486, 817232, 1052972, 2105944, 3422159, 4211888, 6844318, 13688636, 27377272, 54754544]

約数ペア:

[(1, 54754544), (2, 27377272), (4, 13688636), (8, 6844318), (13, 4211888), (16, 3422159), (26, 2105944), (52, 1052972), (67, 817232), (104, 526486), (134, 408616), (208, 263243), (268, 204308), (536, 102154), (871, 62864), (1072, 51077), (1742, 31432), (3484, 15716), (3929, 13936), (6968, 7858)]