55142366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 88397568

約数和(自身を除く): 33255202

約数列:

[1, 2, 31, 53, 62, 97, 106, 173, 194, 346, 1643, 3007, 3286, 5141, 5363, 6014, 9169, 10282, 10726, 16781, 18338, 33562, 159371, 284239, 318742, 520211, 568478, 889393, 1040422, 1778786, 27571183, 55142366]

約数ペア:

[(1, 55142366), (2, 27571183), (31, 1778786), (53, 1040422), (62, 889393), (97, 568478), (106, 520211), (173, 318742), (194, 284239), (346, 159371), (1643, 33562), (3007, 18338), (3286, 16781), (5141, 10726), (5363, 10282), (6014, 9169)]