25805708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 46947600

約数和(自身を除く): 21141892

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 827, 1076, 1654, 3308, 7801, 15602, 23983, 31204, 47966, 95932, 222463, 444926, 889852, 6451427, 12902854, 25805708]

約数ペア:

[(1, 25805708), (2, 12902854), (4, 6451427), (29, 889852), (58, 444926), (116, 222463), (269, 95932), (538, 47966), (827, 31204), (1076, 23983), (1654, 15602), (3308, 7801)]