25078407089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 27406149120

約数和(自身を除く): 2327742031

約数列:

[1, 17, 79, 83, 157, 1343, 1411, 1433, 2669, 6557, 12403, 13031, 24361, 111469, 113207, 118939, 210851, 221527, 224981, 1029449, 1924519, 2021963, 3824677, 9396181, 17500633, 17773499, 18673423, 159735077, 302149483, 317448191, 1475200417, 25078407089]

約数ペア:

[(1, 25078407089), (17, 1475200417), (79, 317448191), (83, 302149483), (157, 159735077), (1343, 18673423), (1411, 17773499), (1433, 17500633), (2669, 9396181), (6557, 3824677), (12403, 2021963), (13031, 1924519), (24361, 1029449), (111469, 224981), (113207, 221527), (118939, 210851)]