13913250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 37425024

約数和(自身を除く): 23511774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1427, 1625, 1950, 2854, 3250, 4281, 4875, 7135, 8562, 9750, 14270, 18551, 21405, 35675, 37102, 42810, 55653, 71350, 92755, 107025, 111306, 178375, 185510, 214050, 278265, 356750, 463775, 535125, 556530, 927550, 1070250, 1391325, 2318875, 2782650, 4637750, 6956625, 13913250]

約数ペア:

[(1, 13913250), (2, 6956625), (3, 4637750), (5, 2782650), (6, 2318875), (10, 1391325), (13, 1070250), (15, 927550), (25, 556530), (26, 535125), (30, 463775), (39, 356750), (50, 278265), (65, 214050), (75, 185510), (78, 178375), (125, 111306), (130, 107025), (150, 92755), (195, 71350), (250, 55653), (325, 42810), (375, 37102), (390, 35675), (650, 21405), (750, 18551), (975, 14270), (1427, 9750), (1625, 8562), (1950, 7135), (2854, 4875), (3250, 4281)]