47272865

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 61067520

約数和(自身を除く): 13794655

約数列:

[1, 5, 37, 59, 61, 71, 185, 295, 305, 355, 2183, 2257, 2627, 3599, 4189, 4331, 10915, 11285, 13135, 17995, 20945, 21655, 133163, 154993, 160247, 255529, 665815, 774965, 801235, 1277645, 9454573, 47272865]

約数ペア:

[(1, 47272865), (5, 9454573), (37, 1277645), (59, 801235), (61, 774965), (71, 665815), (185, 255529), (295, 160247), (305, 154993), (355, 133163), (2183, 21655), (2257, 20945), (2627, 17995), (3599, 13135), (4189, 11285), (4331, 10915)]