69813295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{11197}}^1$

素因数の和:11274

約数の個数: 16

約数和(自身を含む): 88688160

約数和(自身を除く): 18874865

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 11197, 55985, 324713, 481471, 1623565, 2407355, 13962659, 69813295]

約数ペア:

[(1, 69813295), (5, 13962659), (29, 2407355), (43, 1623565), (145, 481471), (215, 324713), (1247, 55985), (6235, 11197)]