57475976

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 109920000

約数和(自身を除く): 52444024

約数列:

[1, 2, 4, 8, 79, 158, 199, 316, 398, 457, 632, 796, 914, 1592, 1828, 3656, 15721, 31442, 36103, 62884, 72206, 90943, 125768, 144412, 181886, 288824, 363772, 727544, 7184497, 14368994, 28737988, 57475976]

約数ペア:

[(1, 57475976), (2, 28737988), (4, 14368994), (8, 7184497), (79, 727544), (158, 363772), (199, 288824), (316, 181886), (398, 144412), (457, 125768), (632, 90943), (796, 72206), (914, 62884), (1592, 36103), (1828, 31442), (3656, 15721)]