57055530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271693}}^1$

素因数の和:271710

約数の個数: 32

約数和(自身を含む): 156495744

約数和(自身を除く): 99440214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271693, 543386, 815079, 1358465, 1630158, 1901851, 2716930, 3803702, 4075395, 5705553, 8150790, 9509255, 11411106, 19018510, 28527765, 57055530]

約数ペア:

[(1, 57055530), (2, 28527765), (3, 19018510), (5, 11411106), (6, 9509255), (7, 8150790), (10, 5705553), (14, 4075395), (15, 3803702), (21, 2716930), (30, 1901851), (35, 1630158), (42, 1358465), (70, 815079), (105, 543386), (210, 271693)]