5087143900

素因数分解:

$2^2\times 5^2\times {\mathrm{50871439}}^1$

素因数の和:50871453

約数の個数: 18

約数和(自身を含む): 11039102480

約数和(自身を除く): 5951958580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 50871439, 101742878, 203485756, 254357195, 508714390, 1017428780, 1271785975, 2543571950, 5087143900]

約数ペア:

[(1, 5087143900), (2, 2543571950), (4, 1271785975), (5, 1017428780), (10, 508714390), (20, 254357195), (25, 203485756), (50, 101742878), (100, 50871439)]