455192770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{6323}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 857837952

約数和(自身を除く): 402645182

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 313, 626, 1565, 3130, 6323, 7199, 12646, 14398, 31615, 35995, 63230, 71990, 145429, 290858, 727145, 1454290, 1979099, 3958198, 9895495, 19790990, 45519277, 91038554, 227596385, 455192770]

約数ペア:

[(1, 455192770), (2, 227596385), (5, 91038554), (10, 45519277), (23, 19790990), (46, 9895495), (115, 3958198), (230, 1979099), (313, 1454290), (626, 727145), (1565, 290858), (3130, 145429), (6323, 71990), (7199, 63230), (12646, 35995), (14398, 31615)]