90263452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22409}}^1$

素因数の和:22485

約数の個数: 24

約数和(自身を含む): 169419600

約数和(自身を除く): 79156148

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 22409, 44818, 89636, 425771, 851542, 1187677, 1703084, 2375354, 4750708, 22565863, 45131726, 90263452]

約数ペア:

[(1, 90263452), (2, 45131726), (4, 22565863), (19, 4750708), (38, 2375354), (53, 1703084), (76, 1187677), (106, 851542), (212, 425771), (1007, 89636), (2014, 44818), (4028, 22409)]