49308506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26711}}^1$

素因数の和:26797

約数の個数: 16

約数和(自身を含む): 80777088

約数和(自身を除く): 31468582

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 26711, 53422, 347243, 694486, 1896481, 3792962, 24654253, 49308506]

約数ペア:

[(1, 49308506), (2, 24654253), (13, 3792962), (26, 1896481), (71, 694486), (142, 347243), (923, 53422), (1846, 26711)]