25284454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23719}}^1$

素因数の和:23775

約数の個数: 16

約数和(自身を含む): 41842080

約数和(自身を除く): 16557626

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 23719, 47438, 308347, 616694, 972479, 1944958, 12642227, 25284454]

約数ペア:

[(1, 25284454), (2, 12642227), (13, 1944958), (26, 972479), (41, 616694), (82, 308347), (533, 47438), (1066, 23719)]