25071230

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 46208448

約数和(自身を除く): 21137218

約数列:

[1, 2, 5, 10, 101, 103, 202, 206, 241, 482, 505, 515, 1010, 1030, 1205, 2410, 10403, 20806, 24341, 24823, 48682, 49646, 52015, 104030, 121705, 124115, 243410, 248230, 2507123, 5014246, 12535615, 25071230]

約数ペア:

[(1, 25071230), (2, 12535615), (5, 5014246), (10, 2507123), (101, 248230), (103, 243410), (202, 124115), (206, 121705), (241, 104030), (482, 52015), (505, 49646), (515, 48682), (1010, 24823), (1030, 24341), (1205, 20806), (2410, 10403)]