49265540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107099}}^1$

素因数の和:107131

約数の個数: 24

約数和(自身を含む): 107956800

約数和(自身を除く): 58691260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 107099, 214198, 428396, 535495, 1070990, 2141980, 2463277, 4926554, 9853108, 12316385, 24632770, 49265540]

約数ペア:

[(1, 49265540), (2, 24632770), (4, 12316385), (5, 9853108), (10, 4926554), (20, 2463277), (23, 2141980), (46, 1070990), (92, 535495), (115, 428396), (230, 214198), (460, 107099)]