27124970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 51667200

約数和(自身を除く): 24542230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 367, 389, 734, 778, 1835, 1945, 3670, 3890, 6973, 7391, 13946, 14782, 34865, 36955, 69730, 73910, 142763, 285526, 713815, 1427630, 2712497, 5424994, 13562485, 27124970]

約数ペア:

[(1, 27124970), (2, 13562485), (5, 5424994), (10, 2712497), (19, 1427630), (38, 713815), (95, 285526), (190, 142763), (367, 73910), (389, 69730), (734, 36955), (778, 34865), (1835, 14782), (1945, 13946), (3670, 7391), (3890, 6973)]