49956016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14939}}^1$

素因数の和:14977

約数の個数: 40

約数和(自身を含む): 111153600

約数和(自身を除く): 61197584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 14939, 29878, 59756, 119512, 164329, 239024, 283841, 328658, 567682, 657316, 1135364, 1314632, 2270728, 2629264, 3122251, 4541456, 6244502, 12489004, 24978008, 49956016]

約数ペア:

[(1, 49956016), (2, 24978008), (4, 12489004), (8, 6244502), (11, 4541456), (16, 3122251), (19, 2629264), (22, 2270728), (38, 1314632), (44, 1135364), (76, 657316), (88, 567682), (152, 328658), (176, 283841), (209, 239024), (304, 164329), (418, 119512), (836, 59756), (1672, 29878), (3344, 14939)]