4261553855

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{227}}^1\times {\mathrm{1709}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 5567486400

約数和(自身を除く): 1305932545

約数列:

[1, 5, 13, 65, 169, 227, 845, 1135, 1709, 2197, 2951, 8545, 10985, 14755, 22217, 38363, 111085, 191815, 288821, 387943, 498719, 1444105, 1939715, 2493595, 3754673, 5043259, 18773365, 25216295, 65562367, 327811835, 852310771, 4261553855]

約数ペア:

[(1, 4261553855), (5, 852310771), (13, 327811835), (65, 65562367), (169, 25216295), (227, 18773365), (845, 5043259), (1135, 3754673), (1709, 2493595), (2197, 1939715), (2951, 1444105), (8545, 498719), (10985, 387943), (14755, 288821), (22217, 191815), (38363, 111085)]