72954850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{63439}}^1$

素因数の和:63474

約数の個数: 24

約数和(自身を含む): 141598080

約数和(自身を除く): 68643230

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 63439, 126878, 317195, 634390, 1459097, 1585975, 2918194, 3171950, 7295485, 14590970, 36477425, 72954850]

約数ペア:

[(1, 72954850), (2, 36477425), (5, 14590970), (10, 7295485), (23, 3171950), (25, 2918194), (46, 1585975), (50, 1459097), (115, 634390), (230, 317195), (575, 126878), (1150, 63439)]