99269585

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 128747520

約数和(自身を除く): 29477935

約数列:

[1, 5, 19, 43, 95, 215, 361, 817, 1279, 1805, 4085, 6395, 15523, 24301, 54997, 77615, 121505, 274985, 461719, 1044943, 2308595, 5224715, 19853917, 99269585]

約数ペア:

[(1, 99269585), (5, 19853917), (19, 5224715), (43, 2308595), (95, 1044943), (215, 461719), (361, 274985), (817, 121505), (1279, 77615), (1805, 54997), (4085, 24301), (6395, 15523)]