50761998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{134291}}^1$

素因数の和:134309

約数の個数: 32

約数和(自身を含む): 128920320

約数和(自身を除く): 78158322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 134291, 268582, 402873, 805746, 940037, 1208619, 1880074, 2417238, 2820111, 3625857, 5640222, 7251714, 8460333, 16920666, 25380999, 50761998]

約数ペア:

[(1, 50761998), (2, 25380999), (3, 16920666), (6, 8460333), (7, 7251714), (9, 5640222), (14, 3625857), (18, 2820111), (21, 2417238), (27, 1880074), (42, 1208619), (54, 940037), (63, 805746), (126, 402873), (189, 268582), (378, 134291)]