52280529

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^2$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 80970048

約数和(自身を除く): 28689519

約数列:

[1, 3, 7, 21, 101, 157, 303, 471, 707, 1099, 2121, 3297, 15857, 24649, 47571, 73947, 110999, 172543, 332997, 517629, 2489549, 7468647, 17426843, 52280529]

約数ペア:

[(1, 52280529), (3, 17426843), (7, 7468647), (21, 2489549), (101, 517629), (157, 332997), (303, 172543), (471, 110999), (707, 73947), (1099, 47571), (2121, 24649), (3297, 15857)]