27436858670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10663}}^1\times {\mathrm{19793}}^1$

素因数の和:30476

約数の個数: 32

約数和(自身を含む): 53192970432

約数和(自身を除く): 25756111762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10663, 19793, 21326, 39586, 53315, 98965, 106630, 138619, 197930, 257309, 277238, 514618, 693095, 1286545, 1386190, 2573090, 211052759, 422105518, 1055263795, 2110527590, 2743685867, 5487371734, 13718429335, 27436858670]

約数ペア:

[(1, 27436858670), (2, 13718429335), (5, 5487371734), (10, 2743685867), (13, 2110527590), (26, 1055263795), (65, 422105518), (130, 211052759), (10663, 2573090), (19793, 1386190), (21326, 1286545), (39586, 693095), (53315, 514618), (98965, 277238), (106630, 257309), (138619, 197930)]