4528738225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{279121}}^1$

素因数の和:279201

約数の個数: 24

約数和(自身を含む): 6230003040

約数和(自身を除く): 1701264815

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 16225, 279121, 1395605, 3070331, 6978025, 15351655, 16468139, 76758275, 82340695, 181149529, 411703475, 905747645, 4528738225]

約数ペア:

[(1, 4528738225), (5, 905747645), (11, 411703475), (25, 181149529), (55, 82340695), (59, 76758275), (275, 16468139), (295, 15351655), (649, 6978025), (1475, 3070331), (3245, 1395605), (16225, 279121)]