28793000

素因数分解:

$2^3\times 5^3\times {\mathrm{28793}}^1$

素因数の和:28814

約数の個数: 32

約数和(自身を含む): 67377960

約数和(自身を除く): 38584960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 28793, 57586, 115172, 143965, 230344, 287930, 575860, 719825, 1151720, 1439650, 2879300, 3599125, 5758600, 7198250, 14396500, 28793000]

約数ペア:

[(1, 28793000), (2, 14396500), (4, 7198250), (5, 5758600), (8, 3599125), (10, 2879300), (20, 1439650), (25, 1151720), (40, 719825), (50, 575860), (100, 287930), (125, 230344), (200, 143965), (250, 115172), (500, 57586), (1000, 28793)]