5210865

素因数分解:

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

素因数の和:76

約数の個数: 64

約数和(自身を含む): 10540800

約数和(自身を除く): 5329935

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 121, 135, 145, 165, 261, 297, 319, 363, 435, 495, 605, 783, 957, 1089, 1305, 1331, 1485, 1595, 1815, 2871, 3267, 3509, 3915, 3993, 4785, 5445, 6655, 8613, 10527, 11979, 14355, 16335, 17545, 19965, 31581, 35937, 38599, 43065, 52635, 59895, 94743, 115797, 157905, 179685, 192995, 347391, 473715, 578985, 1042173, 1736955, 5210865]

約数ペア:

[(1, 5210865), (3, 1736955), (5, 1042173), (9, 578985), (11, 473715), (15, 347391), (27, 192995), (29, 179685), (33, 157905), (45, 115797), (55, 94743), (87, 59895), (99, 52635), (121, 43065), (135, 38599), (145, 35937), (165, 31581), (261, 19965), (297, 17545), (319, 16335), (363, 14355), (435, 11979), (495, 10527), (605, 8613), (783, 6655), (957, 5445), (1089, 4785), (1305, 3993), (1331, 3915), (1485, 3509), (1595, 3267), (1815, 2871)]