23509255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 35458560

約数和(自身を除く): 11949305

約数列:

[1, 5, 7, 11, 35, 55, 77, 227, 269, 385, 1135, 1345, 1589, 1883, 2497, 2959, 7945, 9415, 12485, 14795, 17479, 20713, 61063, 87395, 103565, 305315, 427441, 671693, 2137205, 3358465, 4701851, 23509255]

約数ペア:

[(1, 23509255), (5, 4701851), (7, 3358465), (11, 2137205), (35, 671693), (55, 427441), (77, 305315), (227, 103565), (269, 87395), (385, 61063), (1135, 20713), (1345, 17479), (1589, 14795), (1883, 12485), (2497, 9415), (2959, 7945)]