4880050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 10570752

約数和(自身を除く): 5690702

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 191, 350, 365, 382, 511, 730, 955, 1022, 1337, 1825, 1910, 2555, 2674, 3650, 4775, 5110, 6685, 9550, 12775, 13370, 13943, 25550, 27886, 33425, 66850, 69715, 97601, 139430, 195202, 348575, 488005, 697150, 976010, 2440025, 4880050]

約数ペア:

[(1, 4880050), (2, 2440025), (5, 976010), (7, 697150), (10, 488005), (14, 348575), (25, 195202), (35, 139430), (50, 97601), (70, 69715), (73, 66850), (146, 33425), (175, 27886), (191, 25550), (350, 13943), (365, 13370), (382, 12775), (511, 9550), (730, 6685), (955, 5110), (1022, 4775), (1337, 3650), (1825, 2674), (1910, 2555)]