11766628945

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 14407557120

約数和(自身を除く): 2640928175

約数列:

[1, 5, 131, 151, 271, 439, 655, 755, 1355, 2195, 19781, 35501, 40921, 57509, 66289, 98905, 118969, 177505, 204605, 287545, 331445, 594845, 5360651, 8683859, 15584939, 17964319, 26803255, 43419295, 77924695, 89821595, 2353325789, 11766628945]

約数ペア:

[(1, 11766628945), (5, 2353325789), (131, 89821595), (151, 77924695), (271, 43419295), (439, 26803255), (655, 17964319), (755, 15584939), (1355, 8683859), (2195, 5360651), (19781, 594845), (35501, 331445), (40921, 287545), (57509, 204605), (66289, 177505), (98905, 118969)]