117738235

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5437}}^1$

素因数の和:5574

約数の個数: 16

約数和(自身を含む): 145651392

約数和(自身を除く): 27913157

約数列:

[1, 5, 61, 71, 305, 355, 4331, 5437, 21655, 27185, 331657, 386027, 1658285, 1930135, 23547647, 117738235]

約数ペア:

[(1, 117738235), (5, 23547647), (61, 1930135), (71, 1658285), (305, 386027), (355, 331657), (4331, 27185), (5437, 21655)]