25218173858

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{353}}^1\times {\mathrm{42473}}^1$

素因数の和:42886

約数の個数: 24

約数和(自身を含む): 39288534948

約数和(自身を除く): 14070361090

約数列:

[1, 2, 29, 58, 353, 706, 841, 1682, 10237, 20474, 42473, 84946, 296873, 593746, 1231717, 2463434, 14992969, 29985938, 35719793, 71439586, 434796101, 869592202, 12609086929, 25218173858]

約数ペア:

[(1, 25218173858), (2, 12609086929), (29, 869592202), (58, 434796101), (353, 71439586), (706, 35719793), (841, 29985938), (1682, 14992969), (10237, 2463434), (20474, 1231717), (42473, 593746), (84946, 296873)]