50908390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4957}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 99953280

約数和(自身を除く): 49044890

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 4957, 5135, 9914, 10270, 24785, 49570, 64441, 128882, 322205, 391603, 644410, 783206, 1958015, 3916030, 5090839, 10181678, 25454195, 50908390]

約数ペア:

[(1, 50908390), (2, 25454195), (5, 10181678), (10, 5090839), (13, 3916030), (26, 1958015), (65, 783206), (79, 644410), (130, 391603), (158, 322205), (395, 128882), (790, 64441), (1027, 49570), (2054, 24785), (4957, 10270), (5135, 9914)]