5216950

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 24

約数和(自身を含む): 9807408

約数和(自身を除く): 4590458

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1013, 1030, 2026, 2575, 5065, 5150, 10130, 25325, 50650, 104339, 208678, 521695, 1043390, 2608475, 5216950]

約数ペア:

[(1, 5216950), (2, 2608475), (5, 1043390), (10, 521695), (25, 208678), (50, 104339), (103, 50650), (206, 25325), (515, 10130), (1013, 5150), (1030, 5065), (2026, 2575)]