4945115

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6143}}^1$

素因数の和:6178

約数の個数: 16

約数和(自身を含む): 7077888

約数和(自身を除く): 2132773

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 6143, 30715, 43001, 141289, 215005, 706445, 989023, 4945115]

約数ペア:

[(1, 4945115), (5, 989023), (7, 706445), (23, 215005), (35, 141289), (115, 43001), (161, 30715), (805, 6143)]