84159575

素因数分解:

$5^2\times {\mathrm{31}}^3\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 108790656

約数和(自身を除く): 24631081

約数列:

[1, 5, 25, 31, 113, 155, 565, 775, 961, 2825, 3503, 4805, 17515, 24025, 29791, 87575, 108593, 148955, 542965, 744775, 2714825, 3366383, 16831915, 84159575]

約数ペア:

[(1, 84159575), (5, 16831915), (25, 3366383), (31, 2714825), (113, 744775), (155, 542965), (565, 148955), (775, 108593), (961, 87575), (2825, 29791), (3503, 24025), (4805, 17515)]