51705568

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{5591}}^1$

素因数の和:5635

約数の個数: 36

約数和(自身を含む): 108154872

約数和(自身を除く): 56449304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 5591, 9248, 11182, 22364, 44728, 89456, 95047, 178912, 190094, 380188, 760376, 1520752, 1615799, 3041504, 3231598, 6463196, 12926392, 25852784, 51705568]

約数ペア:

[(1, 51705568), (2, 25852784), (4, 12926392), (8, 6463196), (16, 3231598), (17, 3041504), (32, 1615799), (34, 1520752), (68, 760376), (136, 380188), (272, 190094), (289, 178912), (544, 95047), (578, 89456), (1156, 44728), (2312, 22364), (4624, 11182), (5591, 9248)]