8054950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2352

約数の個数: 24

約数和(自身を含む): 15199920

約数和(自身を除く): 7144970

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 2269, 3550, 4538, 11345, 22690, 56725, 113450, 161099, 322198, 805495, 1610990, 4027475, 8054950]

約数ペア:

[(1, 8054950), (2, 4027475), (5, 1610990), (10, 805495), (25, 322198), (50, 161099), (71, 113450), (142, 56725), (355, 22690), (710, 11345), (1775, 4538), (2269, 3550)]