49989166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 80766720

約数和(自身を除く): 30777554

約数列:

[1, 2, 23, 46, 59, 113, 118, 163, 226, 326, 1357, 2599, 2714, 3749, 5198, 6667, 7498, 9617, 13334, 18419, 19234, 36838, 153341, 221191, 306682, 423637, 442382, 847274, 1086721, 2173442, 24994583, 49989166]

約数ペア:

[(1, 49989166), (2, 24994583), (23, 2173442), (46, 1086721), (59, 847274), (113, 442382), (118, 423637), (163, 306682), (226, 221191), (326, 153341), (1357, 36838), (2599, 19234), (2714, 18419), (3749, 13334), (5198, 9617), (6667, 7498)]