135432575

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 171029232

約数和(自身を除く): 35596657

約数列:

[1, 5, 25, 107, 197, 257, 535, 985, 1285, 2675, 4925, 6425, 21079, 27499, 50629, 105395, 137495, 253145, 526975, 687475, 1265725, 5417303, 27086515, 135432575]

約数ペア:

[(1, 135432575), (5, 27086515), (25, 5417303), (107, 1265725), (197, 687475), (257, 526975), (535, 253145), (985, 137495), (1285, 105395), (2675, 50629), (4925, 27499), (6425, 21079)]