507650055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 914098176

約数和(自身を除く): 406448121

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 121, 141, 165, 235, 363, 517, 541, 605, 705, 1331, 1551, 1623, 1815, 2585, 2705, 3993, 5687, 5951, 6655, 7755, 8115, 17061, 17853, 19965, 25427, 28435, 29755, 62557, 65461, 76281, 85305, 89265, 127135, 187671, 196383, 279697, 312785, 327305, 381405, 720071, 839091, 938355, 981915, 1398485, 2160213, 3076667, 3600355, 4195455, 9230001, 10801065, 15383335, 33843337, 46150005, 101530011, 169216685, 507650055]

約数ペア:

[(1, 507650055), (3, 169216685), (5, 101530011), (11, 46150005), (15, 33843337), (33, 15383335), (47, 10801065), (55, 9230001), (121, 4195455), (141, 3600355), (165, 3076667), (235, 2160213), (363, 1398485), (517, 981915), (541, 938355), (605, 839091), (705, 720071), (1331, 381405), (1551, 327305), (1623, 312785), (1815, 279697), (2585, 196383), (2705, 187671), (3993, 127135), (5687, 89265), (5951, 85305), (6655, 76281), (7755, 65461), (8115, 62557), (17061, 29755), (17853, 28435), (19965, 25427)]