84206375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 117172224

約数和(自身を除く): 32965849

約数列:

[1, 5, 11, 25, 47, 55, 125, 235, 275, 517, 1175, 1303, 1375, 2585, 5875, 6515, 12925, 14333, 32575, 61241, 64625, 71665, 162875, 306205, 358325, 673651, 1531025, 1791625, 3368255, 7655125, 16841275, 84206375]

約数ペア:

[(1, 84206375), (5, 16841275), (11, 7655125), (25, 3368255), (47, 1791625), (55, 1531025), (125, 673651), (235, 358325), (275, 306205), (517, 162875), (1175, 71665), (1303, 64625), (1375, 61241), (2585, 32575), (5875, 14333), (6515, 12925)]