38929345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 58399488

約数和(自身を除く): 19470143

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 335, 455, 469, 871, 1277, 2345, 4355, 6097, 6385, 8939, 16601, 30485, 44695, 83005, 85559, 116207, 427795, 581035, 598913, 1112267, 2994565, 5561335, 7785869, 38929345]

約数ペア:

[(1, 38929345), (5, 7785869), (7, 5561335), (13, 2994565), (35, 1112267), (65, 598913), (67, 581035), (91, 427795), (335, 116207), (455, 85559), (469, 83005), (871, 44695), (1277, 30485), (2345, 16601), (4355, 8939), (6097, 6385)]