53988044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64579}}^1$

素因数の和:64613

約数の個数: 24

約数和(自身を含む): 108494400

約数和(自身を除く): 54506356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 64579, 129158, 258316, 710369, 1227001, 1420738, 2454002, 2841476, 4908004, 13497011, 26994022, 53988044]

約数ペア:

[(1, 53988044), (2, 26994022), (4, 13497011), (11, 4908004), (19, 2841476), (22, 2454002), (38, 1420738), (44, 1227001), (76, 710369), (209, 258316), (418, 129158), (836, 64579)]