51532028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 96268032

約数和(自身を除く): 44736004

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 281, 361, 508, 562, 722, 1124, 1444, 2413, 4826, 5339, 9652, 10678, 21356, 35687, 45847, 71374, 91694, 101441, 142748, 183388, 202882, 405764, 678053, 1356106, 2712212, 12883007, 25766014, 51532028]

約数ペア:

[(1, 51532028), (2, 25766014), (4, 12883007), (19, 2712212), (38, 1356106), (76, 678053), (127, 405764), (254, 202882), (281, 183388), (361, 142748), (508, 101441), (562, 91694), (722, 71374), (1124, 45847), (1444, 35687), (2413, 21356), (4826, 10678), (5339, 9652)]