57531152

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13883}}^1$

素因数の和:13935

約数の個数: 40

約数和(自身を含む): 130842816

約数和(自身を除く): 73311664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 13883, 27766, 55532, 97181, 111064, 194362, 222128, 388724, 513671, 777448, 1027342, 1554896, 2054684, 3595697, 4109368, 7191394, 8218736, 14382788, 28765576, 57531152]

約数ペア:

[(1, 57531152), (2, 28765576), (4, 14382788), (7, 8218736), (8, 7191394), (14, 4109368), (16, 3595697), (28, 2054684), (37, 1554896), (56, 1027342), (74, 777448), (112, 513671), (148, 388724), (259, 222128), (296, 194362), (518, 111064), (592, 97181), (1036, 55532), (2072, 27766), (4144, 13883)]