5247952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 10916960

約数和(自身を除く): 5669008

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 283, 304, 488, 566, 976, 1132, 1159, 2264, 2318, 4528, 4636, 5377, 9272, 10754, 17263, 18544, 21508, 34526, 43016, 69052, 86032, 138104, 276208, 327997, 655994, 1311988, 2623976, 5247952]

約数ペア:

[(1, 5247952), (2, 2623976), (4, 1311988), (8, 655994), (16, 327997), (19, 276208), (38, 138104), (61, 86032), (76, 69052), (122, 43016), (152, 34526), (244, 21508), (283, 18544), (304, 17263), (488, 10754), (566, 9272), (976, 5377), (1132, 4636), (1159, 4528), (2264, 2318)]