29378770

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26953}}^1$

素因数の和:27069

約数の個数: 16

約数和(自身を含む): 53368920

約数和(自身を除く): 23990150

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 26953, 53906, 134765, 269530, 2937877, 5875754, 14689385, 29378770]

約数ペア:

[(1, 29378770), (2, 14689385), (5, 5875754), (10, 2937877), (109, 269530), (218, 134765), (545, 53906), (1090, 26953)]