25245274328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{15913}}^1\times {\mathrm{6397}}^1$

素因数の和:22347

約数の個数: 32

約数和(自身を含む): 48872530560

約数和(自身を除く): 23627256232

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6397, 12794, 15913, 25588, 31826, 51176, 63652, 127304, 198307, 396614, 493303, 793228, 986606, 1586456, 1973212, 3946424, 101795461, 203590922, 407181844, 814363688, 3155659291, 6311318582, 12622637164, 25245274328]

約数ペア:

[(1, 25245274328), (2, 12622637164), (4, 6311318582), (8, 3155659291), (31, 814363688), (62, 407181844), (124, 203590922), (248, 101795461), (6397, 3946424), (12794, 1973212), (15913, 1586456), (25588, 986606), (31826, 793228), (51176, 493303), (63652, 396614), (127304, 198307)]