104043145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 145255680

約数和(自身を除く): 41212535

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 437, 1615, 1955, 2185, 2801, 7429, 14005, 37145, 47617, 53219, 64423, 238085, 266095, 322115, 904723, 1095191, 1224037, 4523615, 5475955, 6120185, 20808629, 104043145]

約数ペア:

[(1, 104043145), (5, 20808629), (17, 6120185), (19, 5475955), (23, 4523615), (85, 1224037), (95, 1095191), (115, 904723), (323, 322115), (391, 266095), (437, 238085), (1615, 64423), (1955, 53219), (2185, 47617), (2801, 37145), (7429, 14005)]