4393648265215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1\times {\mathrm{348763}}^1$

素因数の和:350919

約数の個数: 32

約数和(自身を含む): 5805464161536

約数和(自身を除く): 1411815896321

約数列:

[1, 5, 11, 55, 113, 565, 1243, 2027, 6215, 10135, 22297, 111485, 229051, 348763, 1145255, 1743815, 2519561, 3836393, 12597805, 19181965, 39410219, 197051095, 433512409, 706942601, 2167562045, 3534713005, 7776368611, 38881843055, 79884513913, 399422569565, 878729653043, 4393648265215]

約数ペア:

[(1, 4393648265215), (5, 878729653043), (11, 399422569565), (55, 79884513913), (113, 38881843055), (565, 7776368611), (1243, 3534713005), (2027, 2167562045), (6215, 706942601), (10135, 433512409), (22297, 197051095), (111485, 39410219), (229051, 19181965), (348763, 12597805), (1145255, 3836393), (1743815, 2519561)]