5251350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 14030352

約数和(自身を除く): 8779002

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, 2693, 5386, 8079, 13465, 16158, 26930, 35009, 40395, 67325, 70018, 80790, 105027, 134650, 175045, 201975, 210054, 350090, 403950, 525135, 875225, 1050270, 1750450, 2625675, 5251350]

約数ペア:

[(1, 5251350), (2, 2625675), (3, 1750450), (5, 1050270), (6, 875225), (10, 525135), (13, 403950), (15, 350090), (25, 210054), (26, 201975), (30, 175045), (39, 134650), (50, 105027), (65, 80790), (75, 70018), (78, 67325), (130, 40395), (150, 35009), (195, 26930), (325, 16158), (390, 13465), (650, 8079), (975, 5386), (1950, 2693)]