98033825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 128786400

約数和(自身を除く): 30752575

約数列:

[1, 5, 19, 25, 95, 179, 475, 895, 1153, 3401, 4475, 5765, 17005, 21907, 28825, 85025, 109535, 206387, 547675, 1031935, 3921353, 5159675, 19606765, 98033825]

約数ペア:

[(1, 98033825), (5, 19606765), (19, 5159675), (25, 3921353), (95, 1031935), (179, 547675), (475, 206387), (895, 109535), (1153, 85025), (3401, 28825), (4475, 21907), (5765, 17005)]