56614090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15017}}^1$

素因数の和:15066

約数の個数: 32

約数和(自身を含む): 113536080

約数和(自身を除く): 56921990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 15017, 30034, 75085, 150170, 195221, 390442, 435493, 870986, 976105, 1952210, 2177465, 4354930, 5661409, 11322818, 28307045, 56614090]

約数ペア:

[(1, 56614090), (2, 28307045), (5, 11322818), (10, 5661409), (13, 4354930), (26, 2177465), (29, 1952210), (58, 976105), (65, 870986), (130, 435493), (145, 390442), (290, 195221), (377, 150170), (754, 75085), (1885, 30034), (3770, 15017)]