25989522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3299}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 56548800

約数和(自身を除く): 30559278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3299, 3939, 6598, 7878, 9897, 19794, 42887, 85774, 128661, 257322, 333199, 666398, 999597, 1999194, 4331587, 8663174, 12994761, 25989522]

約数ペア:

[(1, 25989522), (2, 12994761), (3, 8663174), (6, 4331587), (13, 1999194), (26, 999597), (39, 666398), (78, 333199), (101, 257322), (202, 128661), (303, 85774), (606, 42887), (1313, 19794), (2626, 9897), (3299, 7878), (3939, 6598)]