53212586

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 95905920

約数和(自身を除く): 42693334

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 259, 301, 518, 602, 1591, 2389, 3182, 4778, 11137, 16723, 22274, 33446, 88393, 102727, 176786, 205454, 618751, 719089, 1237502, 1438178, 3800899, 7601798, 26606293, 53212586]

約数ペア:

[(1, 53212586), (2, 26606293), (7, 7601798), (14, 3800899), (37, 1438178), (43, 1237502), (74, 719089), (86, 618751), (259, 205454), (301, 176786), (518, 102727), (602, 88393), (1591, 33446), (2389, 22274), (3182, 16723), (4778, 11137)]