57320250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5912

約数の個数: 64

約数和(自身を含む): 154103040

約数和(自身を除く): 96782790

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, 1625, 1950, 3250, 4875, 5879, 9750, 11758, 17637, 29395, 35274, 58790, 76427, 88185, 146975, 152854, 176370, 229281, 293950, 382135, 440925, 458562, 734875, 764270, 881850, 1146405, 1469750, 1910675, 2204625, 2292810, 3821350, 4409250, 5732025, 9553375, 11464050, 19106750, 28660125, 57320250]

約数ペア:

[(1, 57320250), (2, 28660125), (3, 19106750), (5, 11464050), (6, 9553375), (10, 5732025), (13, 4409250), (15, 3821350), (25, 2292810), (26, 2204625), (30, 1910675), (39, 1469750), (50, 1146405), (65, 881850), (75, 764270), (78, 734875), (125, 458562), (130, 440925), (150, 382135), (195, 293950), (250, 229281), (325, 176370), (375, 152854), (390, 146975), (650, 88185), (750, 76427), (975, 58790), (1625, 35274), (1950, 29395), (3250, 17637), (4875, 11758), (5879, 9750)]