6181250

素因数分解:

$2^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 12374208

約数和(自身を除く): 6192958

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 125, 215, 230, 250, 430, 575, 625, 989, 1075, 1150, 1250, 1978, 2150, 2875, 3125, 4945, 5375, 5750, 6250, 9890, 10750, 14375, 24725, 26875, 28750, 49450, 53750, 71875, 123625, 134375, 143750, 247250, 268750, 618125, 1236250, 3090625, 6181250]

約数ペア:

[(1, 6181250), (2, 3090625), (5, 1236250), (10, 618125), (23, 268750), (25, 247250), (43, 143750), (46, 134375), (50, 123625), (86, 71875), (115, 53750), (125, 49450), (215, 28750), (230, 26875), (250, 24725), (430, 14375), (575, 10750), (625, 9890), (989, 6250), (1075, 5750), (1150, 5375), (1250, 4945), (1978, 3125), (2150, 2875)]