253716057502

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{8599}}^1\times {\mathrm{77239}}^1$

素因数の和:86031

約数の個数: 16

約数和(自身を含む): 382616064000

約数和(自身を除く): 128900006498

約数列:

[1, 2, 191, 382, 8599, 17198, 77239, 154478, 1642409, 3284818, 14752649, 29505298, 664178161, 1328356322, 126858028751, 253716057502]

約数ペア:

[(1, 253716057502), (2, 126858028751), (191, 1328356322), (382, 664178161), (8599, 29505298), (17198, 14752649), (77239, 3284818), (154478, 1642409)]