25131632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{54163}}^1$

素因数の和:54200

約数の個数: 20

約数和(自身を含む): 50372520

約数和(自身を除く): 25240888

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 54163, 108326, 216652, 433304, 866608, 1570727, 3141454, 6282908, 12565816, 25131632]

約数ペア:

[(1, 25131632), (2, 12565816), (4, 6282908), (8, 3141454), (16, 1570727), (29, 866608), (58, 433304), (116, 216652), (232, 108326), (464, 54163)]