56535165

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 111820800

約数和(自身を除く): 55285635

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 79, 81, 93, 95, 135, 155, 171, 237, 243, 279, 285, 395, 405, 465, 513, 589, 711, 837, 855, 1185, 1215, 1395, 1501, 1539, 1767, 2133, 2449, 2511, 2565, 2945, 3555, 4185, 4503, 4617, 5301, 6399, 7347, 7505, 7533, 7695, 8835, 10665, 12245, 12555, 13509, 15903, 19197, 22041, 22515, 23085, 26505, 31995, 36735, 37665, 40527, 46531, 47709, 66123, 67545, 79515, 95985, 110205, 121581, 139593, 143127, 198369, 202635, 232655, 238545, 330615, 364743, 418779, 595107, 607905, 697965, 715635, 991845, 1256337, 1823715, 2093895, 2975535, 3769011, 6281685, 11307033, 18845055, 56535165]

約数ペア:

[(1, 56535165), (3, 18845055), (5, 11307033), (9, 6281685), (15, 3769011), (19, 2975535), (27, 2093895), (31, 1823715), (45, 1256337), (57, 991845), (79, 715635), (81, 697965), (93, 607905), (95, 595107), (135, 418779), (155, 364743), (171, 330615), (237, 238545), (243, 232655), (279, 202635), (285, 198369), (395, 143127), (405, 139593), (465, 121581), (513, 110205), (589, 95985), (711, 79515), (837, 67545), (855, 66123), (1185, 47709), (1215, 46531), (1395, 40527), (1501, 37665), (1539, 36735), (1767, 31995), (2133, 26505), (2449, 23085), (2511, 22515), (2565, 22041), (2945, 19197), (3555, 15903), (4185, 13509), (4503, 12555), (4617, 12245), (5301, 10665), (6399, 8835), (7347, 7695), (7505, 7533)]