53127855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3752

約数の個数: 48

約数和(自身を含む): 103952160

約数和(自身を除く): 50824305

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 3701, 4785, 11103, 14355, 18505, 33309, 40711, 55515, 107329, 122133, 166545, 203555, 321987, 366399, 536645, 610665, 965961, 1180619, 1609935, 1831995, 3541857, 4829805, 5903095, 10625571, 17709285, 53127855]

約数ペア:

[(1, 53127855), (3, 17709285), (5, 10625571), (9, 5903095), (11, 4829805), (15, 3541857), (29, 1831995), (33, 1609935), (45, 1180619), (55, 965961), (87, 610665), (99, 536645), (145, 366399), (165, 321987), (261, 203555), (319, 166545), (435, 122133), (495, 107329), (957, 55515), (1305, 40711), (1595, 33309), (2871, 18505), (3701, 14355), (4785, 11103)]