51515760958

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2837}}^1\times {\mathrm{127877}}^1$

素因数の和:130787

約数の個数: 16

約数和(自身を含む): 78390237024

約数和(自身を除く): 26874476066

約数列:

[1, 2, 71, 142, 2837, 5674, 127877, 201427, 255754, 402854, 9079267, 18158534, 362787049, 725574098, 25757880479, 51515760958]

約数ペア:

[(1, 51515760958), (2, 25757880479), (71, 725574098), (142, 362787049), (2837, 18158534), (5674, 9079267), (127877, 402854), (201427, 255754)]