13139250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17519}}^1$

素因数の和:17539

約数の個数: 32

約数和(自身を含む): 32797440

約数和(自身を除く): 19658190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 17519, 35038, 52557, 87595, 105114, 175190, 262785, 437975, 525570, 875950, 1313925, 2189875, 2627850, 4379750, 6569625, 13139250]

約数ペア:

[(1, 13139250), (2, 6569625), (3, 4379750), (5, 2627850), (6, 2189875), (10, 1313925), (15, 875950), (25, 525570), (30, 437975), (50, 262785), (75, 175190), (125, 105114), (150, 87595), (250, 52557), (375, 35038), (750, 17519)]