50390176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 105779520

約数和(自身を除く): 55389344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 211, 272, 422, 439, 544, 844, 878, 1688, 1756, 3376, 3512, 3587, 6752, 7024, 7174, 7463, 14048, 14348, 14926, 28696, 29852, 57392, 59704, 92629, 114784, 119408, 185258, 238816, 370516, 741032, 1482064, 1574693, 2964128, 3149386, 6298772, 12597544, 25195088, 50390176]

約数ペア:

[(1, 50390176), (2, 25195088), (4, 12597544), (8, 6298772), (16, 3149386), (17, 2964128), (32, 1574693), (34, 1482064), (68, 741032), (136, 370516), (211, 238816), (272, 185258), (422, 119408), (439, 114784), (544, 92629), (844, 59704), (878, 57392), (1688, 29852), (1756, 28696), (3376, 14926), (3512, 14348), (3587, 14048), (6752, 7463), (7024, 7174)]