531546026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5689}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 904573440

約数和(自身を除く): 373027414

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 682, 1507, 3014, 4247, 5689, 8494, 11378, 46717, 62579, 93434, 125158, 176359, 352718, 779393, 1558786, 1939949, 3879898, 8573323, 17146646, 24161183, 48322366, 265773013, 531546026]

約数ペア:

[(1, 531546026), (2, 265773013), (11, 48322366), (22, 24161183), (31, 17146646), (62, 8573323), (137, 3879898), (274, 1939949), (341, 1558786), (682, 779393), (1507, 352718), (3014, 176359), (4247, 125158), (5689, 93434), (8494, 62579), (11378, 46717)]