48150505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20021}}^1$

素因数の和:20076

約数の個数: 16

約数和(自身を含む): 63910224

約数和(自身を除く): 15759719

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 20021, 100105, 260273, 740777, 1301365, 3703885, 9630101, 48150505]

約数ペア:

[(1, 48150505), (5, 9630101), (13, 3703885), (37, 1301365), (65, 740777), (185, 260273), (481, 100105), (2405, 20021)]