50873945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 17554855

約数列:

[1, 5, 17, 31, 43, 85, 155, 215, 449, 527, 731, 1333, 2245, 2635, 3655, 6665, 7633, 13919, 19307, 22661, 38165, 69595, 96535, 113305, 236623, 328219, 598517, 1183115, 1641095, 2992585, 10174789, 50873945]

約数ペア:

[(1, 50873945), (5, 10174789), (17, 2992585), (31, 1641095), (43, 1183115), (85, 598517), (155, 328219), (215, 236623), (449, 113305), (527, 96535), (731, 69595), (1333, 38165), (2245, 22661), (2635, 19307), (3655, 13919), (6665, 7633)]