47356189

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 7801571

約数列:

[1, 19, 31, 37, 41, 53, 589, 703, 779, 1007, 1147, 1271, 1517, 1643, 1961, 2173, 21793, 24149, 28823, 31217, 37259, 41287, 47027, 60791, 67363, 80401, 893513, 1155029, 1279897, 1527619, 2492431, 47356189]

約数ペア:

[(1, 47356189), (19, 2492431), (31, 1527619), (37, 1279897), (41, 1155029), (53, 893513), (589, 80401), (703, 67363), (779, 60791), (1007, 47027), (1147, 41287), (1271, 37259), (1517, 31217), (1643, 28823), (1961, 24149), (2173, 21793)]