53802452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 109132800

約数和(自身を除く): 55330348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 139, 209, 278, 418, 463, 556, 836, 926, 1529, 1852, 2641, 3058, 5093, 5282, 6116, 8797, 10186, 10564, 17594, 20372, 29051, 35188, 58102, 64357, 96767, 116204, 128714, 193534, 257428, 387068, 707927, 1222783, 1415854, 2445566, 2831708, 4891132, 13450613, 26901226, 53802452]

約数ペア:

[(1, 53802452), (2, 26901226), (4, 13450613), (11, 4891132), (19, 2831708), (22, 2445566), (38, 1415854), (44, 1222783), (76, 707927), (139, 387068), (209, 257428), (278, 193534), (418, 128714), (463, 116204), (556, 96767), (836, 64357), (926, 58102), (1529, 35188), (1852, 29051), (2641, 20372), (3058, 17594), (5093, 10564), (5282, 10186), (6116, 8797)]