25172524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11807}}^1$

素因数の和:11865

約数の個数: 24

約数和(自身を含む): 48601728

約数和(自身を除く): 23429204

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 11807, 23614, 47228, 153491, 306982, 484087, 613964, 968174, 1936348, 6293131, 12586262, 25172524]

約数ペア:

[(1, 25172524), (2, 12586262), (4, 6293131), (13, 1936348), (26, 968174), (41, 613964), (52, 484087), (82, 306982), (164, 153491), (533, 47228), (1066, 23614), (2132, 11807)]