426256210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{27733}}^1$

素因数の和:27822

約数の個数: 32

約数和(自身を含む): 808723440

約数和(自身を除く): 382467230

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 27733, 55466, 138665, 277330, 804257, 1469849, 1608514, 2939698, 4021285, 7349245, 8042570, 14698490, 42625621, 85251242, 213128105, 426256210]

約数ペア:

[(1, 426256210), (2, 213128105), (5, 85251242), (10, 42625621), (29, 14698490), (53, 8042570), (58, 7349245), (106, 4021285), (145, 2939698), (265, 1608514), (290, 1469849), (530, 804257), (1537, 277330), (3074, 138665), (7685, 55466), (15370, 27733)]