50111168

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 103266240

約数和(自身を除く): 53155072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 131, 139, 172, 262, 278, 344, 524, 556, 688, 1048, 1112, 1376, 2096, 2224, 2752, 4192, 4448, 5633, 5977, 8384, 8896, 11266, 11954, 18209, 22532, 23908, 36418, 45064, 47816, 72836, 90128, 95632, 145672, 180256, 191264, 291344, 360512, 382528, 582688, 782987, 1165376, 1565974, 3131948, 6263896, 12527792, 25055584, 50111168]

約数ペア:

[(1, 50111168), (2, 25055584), (4, 12527792), (8, 6263896), (16, 3131948), (32, 1565974), (43, 1165376), (64, 782987), (86, 582688), (131, 382528), (139, 360512), (172, 291344), (262, 191264), (278, 180256), (344, 145672), (524, 95632), (556, 90128), (688, 72836), (1048, 47816), (1112, 45064), (1376, 36418), (2096, 23908), (2224, 22532), (2752, 18209), (4192, 11954), (4448, 11266), (5633, 8896), (5977, 8384)]