49219053

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 71572032

約数和(自身を除く): 22352979

約数列:

[1, 3, 13, 39, 169, 193, 503, 507, 579, 1509, 2509, 6539, 7527, 19617, 32617, 85007, 97079, 97851, 255021, 291237, 1262027, 3786081, 16406351, 49219053]

約数ペア:

[(1, 49219053), (3, 16406351), (13, 3786081), (39, 1262027), (169, 291237), (193, 255021), (503, 97851), (507, 97079), (579, 85007), (1509, 32617), (2509, 19617), (6539, 7527)]