25419390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2113}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 61187616

約数和(自身を除く): 35768226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2113, 2406, 4010, 4226, 6015, 6339, 10565, 12030, 12678, 21130, 31695, 63390, 847313, 1694626, 2541939, 4236565, 5083878, 8473130, 12709695, 25419390]

約数ペア:

[(1, 25419390), (2, 12709695), (3, 8473130), (5, 5083878), (6, 4236565), (10, 2541939), (15, 1694626), (30, 847313), (401, 63390), (802, 31695), (1203, 21130), (2005, 12678), (2113, 12030), (2406, 10565), (4010, 6339), (4226, 6015)]