4405535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 5711040

約数和(自身を除く): 1305505

約数列:

[1, 5, 23, 29, 115, 145, 667, 1321, 3335, 6605, 30383, 38309, 151915, 191545, 881107, 4405535]

約数ペア:

[(1, 4405535), (5, 881107), (23, 191545), (29, 151915), (115, 38309), (145, 30383), (667, 6605), (1321, 3335)]