25419796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5669}}^1$

素因数の和:5751

約数の個数: 24

約数和(自身を含む): 47628000

約数和(自身を除く): 22208204

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 5669, 11338, 22676, 107711, 215422, 334471, 430844, 668942, 1337884, 6354949, 12709898, 25419796]

約数ペア:

[(1, 25419796), (2, 12709898), (4, 6354949), (19, 1337884), (38, 668942), (59, 430844), (76, 334471), (118, 215422), (236, 107711), (1121, 22676), (2242, 11338), (4484, 5669)]