51942114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137413}}^1$

素因数の和:137431

約数の個数: 32

約数和(自身を含む): 131917440

約数和(自身を除く): 79975326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 137413, 274826, 412239, 824478, 961891, 1236717, 1923782, 2473434, 2885673, 3710151, 5771346, 7420302, 8657019, 17314038, 25971057, 51942114]

約数ペア:

[(1, 51942114), (2, 25971057), (3, 17314038), (6, 8657019), (7, 7420302), (9, 5771346), (14, 3710151), (18, 2885673), (21, 2473434), (27, 1923782), (42, 1236717), (54, 961891), (63, 824478), (126, 412239), (189, 274826), (378, 137413)]