40469165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{877}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 53101440

約数和(自身を除く): 12632275

約数列:

[1, 5, 11, 55, 839, 877, 4195, 4385, 9229, 9647, 46145, 48235, 735803, 3679015, 8093833, 40469165]

約数ペア:

[(1, 40469165), (5, 8093833), (11, 3679015), (55, 735803), (839, 48235), (877, 46145), (4195, 9647), (4385, 9229)]