55712950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{25913}}^1$

素因数の和:25968

約数の個数: 24

約数和(自身を含む): 106040088

約数和(自身を除く): 50327138

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 25913, 51826, 129565, 259130, 647825, 1114259, 1295650, 2228518, 5571295, 11142590, 27856475, 55712950]

約数ペア:

[(1, 55712950), (2, 27856475), (5, 11142590), (10, 5571295), (25, 2228518), (43, 1295650), (50, 1114259), (86, 647825), (215, 259130), (430, 129565), (1075, 51826), (2150, 25913)]