20134052555

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 24830064000

約数和(自身を除く): 4696011445

約数列:

[1, 5, 71, 101, 349, 355, 505, 1609, 1745, 7171, 8045, 24779, 35249, 35855, 114239, 123895, 162509, 176245, 561541, 571195, 812545, 2502679, 2807705, 11538139, 12513395, 39869411, 56715641, 57690695, 199347055, 283578205, 4026810511, 20134052555]

約数ペア:

[(1, 20134052555), (5, 4026810511), (71, 283578205), (101, 199347055), (349, 57690695), (355, 56715641), (505, 39869411), (1609, 12513395), (1745, 11538139), (7171, 2807705), (8045, 2502679), (24779, 812545), (35249, 571195), (35855, 561541), (114239, 176245), (123895, 162509)]