54349078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 96307200

約数和(自身を除く): 41958122

約数列:

[1, 2, 7, 14, 37, 74, 239, 259, 439, 478, 518, 878, 1673, 3073, 3346, 6146, 8843, 16243, 17686, 32486, 61901, 104921, 113701, 123802, 209842, 227402, 734447, 1468894, 3882077, 7764154, 27174539, 54349078]

約数ペア:

[(1, 54349078), (2, 27174539), (7, 7764154), (14, 3882077), (37, 1468894), (74, 734447), (239, 227402), (259, 209842), (439, 123802), (478, 113701), (518, 104921), (878, 61901), (1673, 32486), (3073, 17686), (3346, 16243), (6146, 8843)]