12388350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6381

約数の個数: 48

約数和(自身を含む): 33091632

約数和(自身を除く): 20703282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6353, 12706, 19059, 31765, 38118, 63530, 82589, 95295, 158825, 165178, 190590, 247767, 317650, 412945, 476475, 495534, 825890, 952950, 1238835, 2064725, 2477670, 4129450, 6194175, 12388350]

約数ペア:

[(1, 12388350), (2, 6194175), (3, 4129450), (5, 2477670), (6, 2064725), (10, 1238835), (13, 952950), (15, 825890), (25, 495534), (26, 476475), (30, 412945), (39, 317650), (50, 247767), (65, 190590), (75, 165178), (78, 158825), (130, 95295), (150, 82589), (195, 63530), (325, 38118), (390, 31765), (650, 19059), (975, 12706), (1950, 6353)]