55244565

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 103334400

約数和(自身を除く): 48089835

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 103, 135, 137, 145, 261, 309, 411, 435, 515, 685, 783, 927, 1233, 1305, 1545, 2055, 2781, 2987, 3699, 3915, 3973, 4635, 6165, 8961, 11919, 13905, 14111, 14935, 18495, 19865, 26883, 35757, 42333, 44805, 59595, 70555, 80649, 107271, 126999, 134415, 178785, 211665, 380997, 403245, 409219, 536355, 634995, 1227657, 1904985, 2046095, 3682971, 6138285, 11048913, 18414855, 55244565]

約数ペア:

[(1, 55244565), (3, 18414855), (5, 11048913), (9, 6138285), (15, 3682971), (27, 2046095), (29, 1904985), (45, 1227657), (87, 634995), (103, 536355), (135, 409219), (137, 403245), (145, 380997), (261, 211665), (309, 178785), (411, 134415), (435, 126999), (515, 107271), (685, 80649), (783, 70555), (927, 59595), (1233, 44805), (1305, 42333), (1545, 35757), (2055, 26883), (2781, 19865), (2987, 18495), (3699, 14935), (3915, 14111), (3973, 13905), (4635, 11919), (6165, 8961)]