4952255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 7810560

約数和(自身を除く): 2858305

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 677, 1045, 1463, 3385, 4739, 7315, 7447, 12863, 23695, 37235, 52129, 64315, 90041, 141493, 260645, 450205, 707465, 990451, 4952255]

約数ペア:

[(1, 4952255), (5, 990451), (7, 707465), (11, 450205), (19, 260645), (35, 141493), (55, 90041), (77, 64315), (95, 52129), (133, 37235), (209, 23695), (385, 12863), (665, 7447), (677, 7315), (1045, 4739), (1463, 3385)]