214259455

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1733}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 261348480

約数和(自身を除く): 47089025

約数列:

[1, 5, 79, 313, 395, 1565, 1733, 8665, 24727, 123635, 136907, 542429, 684535, 2712145, 42851891, 214259455]

約数ペア:

[(1, 214259455), (5, 42851891), (79, 2712145), (313, 684535), (395, 542429), (1565, 136907), (1733, 123635), (8665, 24727)]