27138055

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26737}}^1$

素因数の和:26778

約数の個数: 16

約数和(自身を含む): 38502720

約数和(自身を除く): 11364665

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 26737, 133685, 187159, 775373, 935795, 3876865, 5427611, 27138055]

約数ペア:

[(1, 27138055), (5, 5427611), (7, 3876865), (29, 935795), (35, 775373), (145, 187159), (203, 133685), (1015, 26737)]