82185785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64969}}^1$

素因数の和:65008

約数の個数: 16

約数和(自身を含む): 112268160

約数和(自身を除く): 30082375

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 64969, 324845, 714659, 1494287, 3573295, 7471435, 16437157, 82185785]

約数ペア:

[(1, 82185785), (5, 16437157), (11, 7471435), (23, 3573295), (55, 1494287), (115, 714659), (253, 324845), (1265, 64969)]