88676675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 117354096

約数和(自身を除く): 28677421

約数列:

[1, 5, 17, 25, 85, 137, 425, 685, 1523, 2329, 3425, 7615, 11645, 25891, 38075, 58225, 129455, 208651, 647275, 1043255, 3547067, 5216275, 17735335, 88676675]

約数ペア:

[(1, 88676675), (5, 17735335), (17, 5216275), (25, 3547067), (85, 1043255), (137, 647275), (425, 208651), (685, 129455), (1523, 58225), (2329, 38075), (3425, 25891), (7615, 11645)]