51683635

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 66813120

約数和(自身を除く): 15129485

約数列:

[1, 5, 37, 43, 73, 89, 185, 215, 365, 445, 1591, 2701, 3139, 3293, 3827, 6497, 7955, 13505, 15695, 16465, 19135, 32485, 116143, 141599, 240389, 279371, 580715, 707995, 1201945, 1396855, 10336727, 51683635]

約数ペア:

[(1, 51683635), (5, 10336727), (37, 1396855), (43, 1201945), (73, 707995), (89, 580715), (185, 279371), (215, 240389), (365, 141599), (445, 116143), (1591, 32485), (2701, 19135), (3139, 16465), (3293, 15695), (3827, 13505), (6497, 7955)]