74412715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4561}}^1$

素因数の和:4830

約数の個数: 16

約数和(自身を含む): 96568416

約数和(自身を除く): 22155701

約数列:

[1, 5, 13, 65, 251, 1255, 3263, 4561, 16315, 22805, 59293, 296465, 1144811, 5724055, 14882543, 74412715]

約数ペア:

[(1, 74412715), (5, 14882543), (13, 5724055), (65, 1144811), (251, 296465), (1255, 59293), (3263, 22805), (4561, 16315)]