52245260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 112594944

約数和(自身を除く): 60349684

約数列:

[1, 2, 4, 5, 10, 20, 67, 127, 134, 254, 268, 307, 335, 508, 614, 635, 670, 1228, 1270, 1340, 1535, 2540, 3070, 6140, 8509, 17018, 20569, 34036, 38989, 41138, 42545, 77978, 82276, 85090, 102845, 155956, 170180, 194945, 205690, 389890, 411380, 779780, 2612263, 5224526, 10449052, 13061315, 26122630, 52245260]

約数ペア:

[(1, 52245260), (2, 26122630), (4, 13061315), (5, 10449052), (10, 5224526), (20, 2612263), (67, 779780), (127, 411380), (134, 389890), (254, 205690), (268, 194945), (307, 170180), (335, 155956), (508, 102845), (614, 85090), (635, 82276), (670, 77978), (1228, 42545), (1270, 41138), (1340, 38989), (1535, 34036), (2540, 20569), (3070, 17018), (6140, 8509)]