4980451075

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{63709}}^1$

素因数の和:63831

約数の個数: 24

約数和(自身を含む): 6399032400

約数和(自身を除く): 1418581325

約数列:

[1, 5, 25, 53, 59, 265, 295, 1325, 1475, 3127, 15635, 63709, 78175, 318545, 1592725, 3376577, 3758831, 16882885, 18794155, 84414425, 93970775, 199218043, 996090215, 4980451075]

約数ペア:

[(1, 4980451075), (5, 996090215), (25, 199218043), (53, 93970775), (59, 84414425), (265, 18794155), (295, 16882885), (1325, 3758831), (1475, 3376577), (3127, 1592725), (15635, 318545), (63709, 78175)]