129609535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 173601792

約数和(自身を除く): 43992257

約数列:

[1, 5, 11, 55, 103, 137, 167, 515, 685, 835, 1133, 1507, 1837, 5665, 7535, 9185, 14111, 17201, 22879, 70555, 86005, 114395, 155221, 189211, 251669, 776105, 946055, 1258345, 2356537, 11782685, 25921907, 129609535]

約数ペア:

[(1, 129609535), (5, 25921907), (11, 11782685), (55, 2356537), (103, 1258345), (137, 946055), (167, 776105), (515, 251669), (685, 189211), (835, 155221), (1133, 114395), (1507, 86005), (1837, 70555), (5665, 22879), (7535, 17201), (9185, 14111)]