38794795

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 52071552

約数和(自身を除く): 13276757

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 1481, 2015, 5239, 7405, 19253, 26195, 45911, 96265, 229555, 250289, 596843, 1251445, 2984215, 7758959, 38794795]

約数ペア:

[(1, 38794795), (5, 7758959), (13, 2984215), (31, 1251445), (65, 596843), (155, 250289), (169, 229555), (403, 96265), (845, 45911), (1481, 26195), (2015, 19253), (5239, 7405)]