15696845915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{5869}}^1$

素因数の和:6539

約数の個数: 32

約数和(自身を含む): 20286720000

約数和(自身を除く): 4589874085

約数列:

[1, 5, 19, 47, 95, 235, 599, 893, 2995, 4465, 5869, 11381, 28153, 29345, 56905, 111511, 140765, 275843, 534907, 557555, 1379215, 2674535, 3515531, 5241017, 17577655, 26205085, 66795089, 165229957, 333975445, 826149785, 3139369183, 15696845915]

約数ペア:

[(1, 15696845915), (5, 3139369183), (19, 826149785), (47, 333975445), (95, 165229957), (235, 66795089), (599, 26205085), (893, 17577655), (2995, 5241017), (4465, 3515531), (5869, 2674535), (11381, 1379215), (28153, 557555), (29345, 534907), (56905, 275843), (111511, 140765)]