5023080784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{51407}}^1$

素因数の和:51643

約数の個数: 40

約数和(自身を含む): 10097353728

約数和(自身を除く): 5074272944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 197, 248, 394, 496, 788, 1576, 3152, 6107, 12214, 24428, 48856, 51407, 97712, 102814, 205628, 411256, 822512, 1593617, 3187234, 6374468, 10127179, 12748936, 20254358, 25497872, 40508716, 81017432, 162034864, 313942549, 627885098, 1255770196, 2511540392, 5023080784]

約数ペア:

[(1, 5023080784), (2, 2511540392), (4, 1255770196), (8, 627885098), (16, 313942549), (31, 162034864), (62, 81017432), (124, 40508716), (197, 25497872), (248, 20254358), (394, 12748936), (496, 10127179), (788, 6374468), (1576, 3187234), (3152, 1593617), (6107, 822512), (12214, 411256), (24428, 205628), (48856, 102814), (51407, 97712)]