53305120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 141958656

約数和(自身を除く): 88653536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 977, 992, 1240, 1364, 1705, 1760, 1954, 2480, 2728, 3410, 3908, 4885, 4960, 5456, 6820, 7816, 9770, 10747, 10912, 13640, 15632, 19540, 21494, 27280, 30287, 31264, 39080, 42988, 53735, 54560, 60574, 78160, 85976, 107470, 121148, 151435, 156320, 171952, 214940, 242296, 302870, 333157, 343904, 429880, 484592, 605740, 666314, 859760, 969184, 1211480, 1332628, 1665785, 1719520, 2422960, 2665256, 3331570, 4845920, 5330512, 6663140, 10661024, 13326280, 26652560, 53305120]

約数ペア:

[(1, 53305120), (2, 26652560), (4, 13326280), (5, 10661024), (8, 6663140), (10, 5330512), (11, 4845920), (16, 3331570), (20, 2665256), (22, 2422960), (31, 1719520), (32, 1665785), (40, 1332628), (44, 1211480), (55, 969184), (62, 859760), (80, 666314), (88, 605740), (110, 484592), (124, 429880), (155, 343904), (160, 333157), (176, 302870), (220, 242296), (248, 214940), (310, 171952), (341, 156320), (352, 151435), (440, 121148), (496, 107470), (620, 85976), (682, 78160), (880, 60574), (977, 54560), (992, 53735), (1240, 42988), (1364, 39080), (1705, 31264), (1760, 30287), (1954, 27280), (2480, 21494), (2728, 19540), (3410, 15632), (3908, 13640), (4885, 10912), (4960, 10747), (5456, 9770), (6820, 7816)]