51103770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8647}}^1$

素因数の和:8854

約数の個数: 32

約数和(自身を含む): 123285888

約数和(自身を除く): 72182118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 8647, 17294, 25941, 43235, 51882, 86470, 129705, 259410, 1703459, 3406918, 5110377, 8517295, 10220754, 17034590, 25551885, 51103770]

約数ペア:

[(1, 51103770), (2, 25551885), (3, 17034590), (5, 10220754), (6, 8517295), (10, 5110377), (15, 3406918), (30, 1703459), (197, 259410), (394, 129705), (591, 86470), (985, 51882), (1182, 43235), (1970, 25941), (2955, 17294), (5910, 8647)]