55549935

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2077

約数の個数: 64

約数和(自身を含む): 116812800

約数和(自身を除く): 61262865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1827, 2027, 3045, 3915, 5481, 6081, 9135, 10135, 14189, 18243, 27405, 30405, 42567, 54729, 58783, 70945, 91215, 127701, 176349, 212835, 273645, 293915, 383103, 411481, 529047, 638505, 881745, 1234443, 1587141, 1915515, 2057405, 2645235, 3703329, 6172215, 7935705, 11109987, 18516645, 55549935]

約数ペア:

[(1, 55549935), (3, 18516645), (5, 11109987), (7, 7935705), (9, 6172215), (15, 3703329), (21, 2645235), (27, 2057405), (29, 1915515), (35, 1587141), (45, 1234443), (63, 881745), (87, 638505), (105, 529047), (135, 411481), (145, 383103), (189, 293915), (203, 273645), (261, 212835), (315, 176349), (435, 127701), (609, 91215), (783, 70945), (945, 58783), (1015, 54729), (1305, 42567), (1827, 30405), (2027, 27405), (3045, 18243), (3915, 14189), (5481, 10135), (6081, 9135)]