47907028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 46474028

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 113, 124, 226, 263, 403, 452, 526, 806, 1052, 1469, 1612, 2938, 3419, 3503, 5876, 6838, 7006, 8153, 13676, 14012, 16306, 29719, 32612, 45539, 59438, 91078, 105989, 118876, 182156, 211978, 386347, 423956, 772694, 921289, 1545388, 1842578, 3685156, 11976757, 23953514, 47907028]

約数ペア:

[(1, 47907028), (2, 23953514), (4, 11976757), (13, 3685156), (26, 1842578), (31, 1545388), (52, 921289), (62, 772694), (113, 423956), (124, 386347), (226, 211978), (263, 182156), (403, 118876), (452, 105989), (526, 91078), (806, 59438), (1052, 45539), (1469, 32612), (1612, 29719), (2938, 16306), (3419, 14012), (3503, 13676), (5876, 8153), (6838, 7006)]