51483095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 67239936

約数和(自身を除く): 15756841

約数列:

[1, 5, 31, 37, 47, 155, 185, 191, 235, 955, 1147, 1457, 1739, 5735, 5921, 7067, 7285, 8695, 8977, 29605, 35335, 44885, 53909, 219077, 269545, 278287, 332149, 1095385, 1391435, 1660745, 10296619, 51483095]

約数ペア:

[(1, 51483095), (5, 10296619), (31, 1660745), (37, 1391435), (47, 1095385), (155, 332149), (185, 278287), (191, 269545), (235, 219077), (955, 53909), (1147, 44885), (1457, 35335), (1739, 29605), (5735, 8977), (5921, 8695), (7067, 7285)]