5155184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 10475520

約数和(自身を除く): 5320336

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 127, 172, 236, 254, 344, 472, 508, 688, 944, 1016, 2032, 2537, 5074, 5461, 7493, 10148, 10922, 14986, 20296, 21844, 29972, 40592, 43688, 59944, 87376, 119888, 322199, 644398, 1288796, 2577592, 5155184]

約数ペア:

[(1, 5155184), (2, 2577592), (4, 1288796), (8, 644398), (16, 322199), (43, 119888), (59, 87376), (86, 59944), (118, 43688), (127, 40592), (172, 29972), (236, 21844), (254, 20296), (344, 14986), (472, 10922), (508, 10148), (688, 7493), (944, 5461), (1016, 5074), (2032, 2537)]