39380150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11093}}^1$

素因数の和:11176

約数の個数: 24

約数和(自身を含む): 74285424

約数和(自身を除く): 34905274

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 11093, 22186, 55465, 110930, 277325, 554650, 787603, 1575206, 3938015, 7876030, 19690075, 39380150]

約数ペア:

[(1, 39380150), (2, 19690075), (5, 7876030), (10, 3938015), (25, 1575206), (50, 787603), (71, 554650), (142, 277325), (355, 110930), (710, 55465), (1775, 22186), (3550, 11093)]