51413595

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 85324800

約数和(自身を除く): 33911205

約数列:

[1, 3, 5, 15, 43, 79, 129, 215, 237, 395, 645, 1009, 1185, 3027, 3397, 5045, 10191, 15135, 16985, 43387, 50955, 79711, 130161, 216935, 239133, 398555, 650805, 1195665, 3427573, 10282719, 17137865, 51413595]

約数ペア:

[(1, 51413595), (3, 17137865), (5, 10282719), (15, 3427573), (43, 1195665), (79, 650805), (129, 398555), (215, 239133), (237, 216935), (395, 130161), (645, 79711), (1009, 50955), (1185, 43387), (3027, 16985), (3397, 15135), (5045, 10191)]