28177300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12288

約数の個数: 36

約数和(自身を含む): 63808416

約数和(自身を除く): 35631116

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 12251, 24502, 49004, 61255, 122510, 245020, 281773, 306275, 563546, 612550, 1127092, 1225100, 1408865, 2817730, 5635460, 7044325, 14088650, 28177300]

約数ペア:

[(1, 28177300), (2, 14088650), (4, 7044325), (5, 5635460), (10, 2817730), (20, 1408865), (23, 1225100), (25, 1127092), (46, 612550), (50, 563546), (92, 306275), (100, 281773), (115, 245020), (230, 122510), (460, 61255), (575, 49004), (1150, 24502), (2300, 12251)]