55019008

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9798

約数の個数: 40

約数和(自身を含む): 119936520

約数和(自身を除く): 64917512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 9769, 19538, 39076, 78152, 107459, 156304, 214918, 312608, 429836, 625216, 859672, 1250432, 1719344, 2500864, 3438688, 5001728, 6877376, 13754752, 27509504, 55019008]

約数ペア:

[(1, 55019008), (2, 27509504), (4, 13754752), (8, 6877376), (11, 5001728), (16, 3438688), (22, 2500864), (32, 1719344), (44, 1250432), (64, 859672), (88, 625216), (128, 429836), (176, 312608), (256, 214918), (352, 156304), (512, 107459), (704, 78152), (1408, 39076), (2816, 19538), (5632, 9769)]