55439362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 93297600

約数和(自身を除く): 37858238

約数列:

[1, 2, 11, 22, 61, 109, 122, 218, 379, 671, 758, 1199, 1342, 2398, 4169, 6649, 8338, 13298, 23119, 41311, 46238, 73139, 82622, 146278, 254309, 454421, 508618, 908842, 2519971, 5039942, 27719681, 55439362]

約数ペア:

[(1, 55439362), (2, 27719681), (11, 5039942), (22, 2519971), (61, 908842), (109, 508618), (122, 454421), (218, 254309), (379, 146278), (671, 82622), (758, 73139), (1199, 46238), (1342, 41311), (2398, 23119), (4169, 13298), (6649, 8338)]