4827485

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 6522120

約数和(自身を除く): 1694635

約数列:

[1, 5, 13, 29, 65, 145, 169, 197, 377, 845, 985, 1885, 2561, 4901, 5713, 12805, 24505, 28565, 33293, 74269, 166465, 371345, 965497, 4827485]

約数ペア:

[(1, 4827485), (5, 965497), (13, 371345), (29, 166465), (65, 74269), (145, 33293), (169, 28565), (197, 24505), (377, 12805), (845, 5713), (985, 4901), (1885, 2561)]