142553675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27283}}^1$

素因数の和:27323

約数の個数: 24

約数和(自身を含む): 202992960

約数和(自身を除く): 60439285

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 27283, 136415, 300113, 518377, 682075, 1500565, 2591885, 5702147, 7502825, 12959425, 28510735, 142553675]

約数ペア:

[(1, 142553675), (5, 28510735), (11, 12959425), (19, 7502825), (25, 5702147), (55, 2591885), (95, 1500565), (209, 682075), (275, 518377), (475, 300113), (1045, 136415), (5225, 27283)]