48797945

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 20252935

約数列:

[1, 5, 7, 35, 71, 73, 269, 355, 365, 497, 511, 1345, 1883, 2485, 2555, 5183, 9415, 19099, 19637, 25915, 36281, 95495, 98185, 133693, 137459, 181405, 668465, 687295, 1394227, 6971135, 9759589, 48797945]

約数ペア:

[(1, 48797945), (5, 9759589), (7, 6971135), (35, 1394227), (71, 687295), (73, 668465), (269, 181405), (355, 137459), (365, 133693), (497, 98185), (511, 95495), (1345, 36281), (1883, 25915), (2485, 19637), (2555, 19099), (5183, 9415)]