47194385

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70969}}^1$

素因数の和:71000

約数の個数: 16

約数和(自身を含む): 68131200

約数和(自身を除く): 20936815

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 70969, 354845, 496783, 1348411, 2483915, 6742055, 9438877, 47194385]

約数ペア:

[(1, 47194385), (5, 9438877), (7, 6742055), (19, 2483915), (35, 1348411), (95, 496783), (133, 354845), (665, 70969)]