52870864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 105493248

約数和(自身を除く): 52622384

約数列:

[1, 2, 4, 8, 16, 47, 94, 167, 188, 334, 376, 421, 668, 752, 842, 1336, 1684, 2672, 3368, 6736, 7849, 15698, 19787, 31396, 39574, 62792, 70307, 79148, 125584, 140614, 158296, 281228, 316592, 562456, 1124912, 3304429, 6608858, 13217716, 26435432, 52870864]

約数ペア:

[(1, 52870864), (2, 26435432), (4, 13217716), (8, 6608858), (16, 3304429), (47, 1124912), (94, 562456), (167, 316592), (188, 281228), (334, 158296), (376, 140614), (421, 125584), (668, 79148), (752, 70307), (842, 62792), (1336, 39574), (1684, 31396), (2672, 19787), (3368, 15698), (6736, 7849)]