53689295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 74571840

約数和(自身を除く): 20882545

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 451, 821, 1189, 1595, 2255, 4105, 5945, 9031, 13079, 23809, 33661, 45155, 65395, 119045, 168305, 261899, 370271, 976169, 1309495, 1851355, 4880845, 10737859, 53689295]

約数ペア:

[(1, 53689295), (5, 10737859), (11, 4880845), (29, 1851355), (41, 1309495), (55, 976169), (145, 370271), (205, 261899), (319, 168305), (451, 119045), (821, 65395), (1189, 45155), (1595, 33661), (2255, 23809), (4105, 13079), (5945, 9031)]