57672290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9439}}^1$

素因数の和:9506

約数の個数: 32

約数和(自身を含む): 114186240

約数和(自身を除く): 56513950

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 9439, 18878, 47195, 94390, 122707, 245414, 443633, 613535, 887266, 1227070, 2218165, 4436330, 5767229, 11534458, 28836145, 57672290]

約数ペア:

[(1, 57672290), (2, 28836145), (5, 11534458), (10, 5767229), (13, 4436330), (26, 2218165), (47, 1227070), (65, 887266), (94, 613535), (130, 443633), (235, 245414), (470, 122707), (611, 94390), (1222, 47195), (3055, 18878), (6110, 9439)]