15697056215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1\times {\mathrm{78401}}^1$

素因数の和:80170

約数の個数: 16

約数和(自身を含む): 19666984896

約数和(自身を除く): 3969928681

約数列:

[1, 5, 23, 115, 1741, 8705, 40043, 78401, 200215, 392005, 1803223, 9016115, 136496141, 682480705, 3139411243, 15697056215]

約数ペア:

[(1, 15697056215), (5, 3139411243), (23, 682480705), (115, 136496141), (1741, 9016115), (8705, 1803223), (40043, 392005), (78401, 200215)]