25985392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{56003}}^1$

素因数の和:56040

約数の個数: 20

約数和(自身を含む): 52083720

約数和(自身を除く): 26098328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 56003, 112006, 224012, 448024, 896048, 1624087, 3248174, 6496348, 12992696, 25985392]

約数ペア:

[(1, 25985392), (2, 12992696), (4, 6496348), (8, 3248174), (16, 1624087), (29, 896048), (58, 448024), (116, 224012), (232, 112006), (464, 56003)]