42383450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11939}}^1$

素因数の和:12022

約数の個数: 24

約数和(自身を含む): 79950240

約数和(自身を除く): 37566790

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 11939, 23878, 59695, 119390, 298475, 596950, 847669, 1695338, 4238345, 8476690, 21191725, 42383450]

約数ペア:

[(1, 42383450), (2, 21191725), (5, 8476690), (10, 4238345), (25, 1695338), (50, 847669), (71, 596950), (142, 298475), (355, 119390), (710, 59695), (1775, 23878), (3550, 11939)]