99676945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 130596480

約数和(自身を除く): 30919535

約数列:

[1, 5, 19, 41, 95, 157, 163, 205, 779, 785, 815, 2983, 3097, 3895, 6437, 6683, 14915, 15485, 25591, 32185, 33415, 122303, 126977, 127955, 486229, 611515, 634885, 1049231, 2431145, 5246155, 19935389, 99676945]

約数ペア:

[(1, 99676945), (5, 19935389), (19, 5246155), (41, 2431145), (95, 1049231), (157, 634885), (163, 611515), (205, 486229), (779, 127955), (785, 126977), (815, 122303), (2983, 33415), (3097, 32185), (3895, 25591), (6437, 15485), (6683, 14915)]