73575385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2521}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 95331600

約数和(自身を除く): 21756215

約数列:

[1, 5, 13, 65, 449, 2245, 2521, 5837, 12605, 29185, 32773, 163865, 1131929, 5659645, 14715077, 73575385]

約数ペア:

[(1, 73575385), (5, 14715077), (13, 5659645), (65, 1131929), (449, 163865), (2245, 32773), (2521, 29185), (5837, 12605)]