53720201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 59136000

約数和(自身を除く): 5415799

約数列:

[1, 19, 43, 47, 817, 893, 1399, 2021, 26581, 38399, 60157, 65753, 1142983, 1249307, 2827379, 53720201]

約数ペア:

[(1, 53720201), (19, 2827379), (43, 1249307), (47, 1142983), (817, 65753), (893, 60157), (1399, 38399), (2021, 26581)]