55173582

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{21739}}^1$

素因数の和:21797

約数の個数: 32

約数和(自身を含む): 125222400

約数和(自身を除く): 70048818

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 21739, 43478, 65217, 130434, 195651, 391302, 586953, 1021733, 1173906, 2043466, 3065199, 6130398, 9195597, 18391194, 27586791, 55173582]

約数ペア:

[(1, 55173582), (2, 27586791), (3, 18391194), (6, 9195597), (9, 6130398), (18, 3065199), (27, 2043466), (47, 1173906), (54, 1021733), (94, 586953), (141, 391302), (282, 195651), (423, 130434), (846, 65217), (1269, 43478), (2538, 21739)]