425535152

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27733}}^1$

素因数の和:27885

約数の個数: 40

約数和(自身を含む): 949168416

約数和(自身を除く): 523633264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 15344, 27733, 55466, 110932, 194131, 221864, 388262, 443728, 776524, 1553048, 3106096, 3799421, 7598842, 15197684, 26595947, 30395368, 53191894, 60790736, 106383788, 212767576, 425535152]

約数ペア:

[(1, 425535152), (2, 212767576), (4, 106383788), (7, 60790736), (8, 53191894), (14, 30395368), (16, 26595947), (28, 15197684), (56, 7598842), (112, 3799421), (137, 3106096), (274, 1553048), (548, 776524), (959, 443728), (1096, 388262), (1918, 221864), (2192, 194131), (3836, 110932), (7672, 55466), (15344, 27733)]