57127888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 118117440

約数和(自身を除く): 60989552

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1511, 2224, 2363, 3022, 4726, 6044, 9452, 12088, 18904, 24176, 25687, 37808, 51374, 102748, 205496, 210029, 410992, 420058, 840116, 1680232, 3360464, 3570493, 7140986, 14281972, 28563944, 57127888]

約数ペア:

[(1, 57127888), (2, 28563944), (4, 14281972), (8, 7140986), (16, 3570493), (17, 3360464), (34, 1680232), (68, 840116), (136, 420058), (139, 410992), (272, 210029), (278, 205496), (556, 102748), (1112, 51374), (1511, 37808), (2224, 25687), (2363, 24176), (3022, 18904), (4726, 12088), (6044, 9452)]