49976540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 109438560

約数和(自身を除く): 59462020

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1033, 1180, 2066, 2419, 4132, 4838, 5165, 9676, 10330, 12095, 20660, 24190, 42353, 48380, 60947, 84706, 121894, 169412, 211765, 243788, 304735, 423530, 609470, 847060, 1218940, 2498827, 4997654, 9995308, 12494135, 24988270, 49976540]

約数ペア:

[(1, 49976540), (2, 24988270), (4, 12494135), (5, 9995308), (10, 4997654), (20, 2498827), (41, 1218940), (59, 847060), (82, 609470), (118, 423530), (164, 304735), (205, 243788), (236, 211765), (295, 169412), (410, 121894), (590, 84706), (820, 60947), (1033, 48380), (1180, 42353), (2066, 24190), (2419, 20660), (4132, 12095), (4838, 10330), (5165, 9676)]