27277280

素因数分解:

$2^5\times 5^1\times {\mathrm{170483}}^1$

素因数の和:170498

約数の個数: 24

約数和(自身を含む): 64442952

約数和(自身を除く): 37165672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 170483, 340966, 681932, 852415, 1363864, 1704830, 2727728, 3409660, 5455456, 6819320, 13638640, 27277280]

約数ペア:

[(1, 27277280), (2, 13638640), (4, 6819320), (5, 5455456), (8, 3409660), (10, 2727728), (16, 1704830), (20, 1363864), (32, 852415), (40, 681932), (80, 340966), (160, 170483)]