50872972040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115620391}}^1$

素因数の和:115620413

約数の個数: 32

約数和(自身を含む): 124870023360

約数和(自身を除く): 73997051320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 115620391, 231240782, 462481564, 578101955, 924963128, 1156203910, 1271824301, 2312407820, 2543648602, 4624815640, 5087297204, 6359121505, 10174594408, 12718243010, 25436486020, 50872972040]

約数ペア:

[(1, 50872972040), (2, 25436486020), (4, 12718243010), (5, 10174594408), (8, 6359121505), (10, 5087297204), (11, 4624815640), (20, 2543648602), (22, 2312407820), (40, 1271824301), (44, 1156203910), (55, 924963128), (88, 578101955), (110, 462481564), (220, 231240782), (440, 115620391)]