38972675

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2819}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 55948800

約数和(自身を除く): 16976125

約数列:

[1, 5, 7, 25, 35, 79, 175, 395, 553, 1975, 2765, 2819, 13825, 14095, 19733, 70475, 98665, 222701, 493325, 1113505, 1558907, 5567525, 7794535, 38972675]

約数ペア:

[(1, 38972675), (5, 7794535), (7, 5567525), (25, 1558907), (35, 1113505), (79, 493325), (175, 222701), (395, 98665), (553, 70475), (1975, 19733), (2765, 14095), (2819, 13825)]