1155361295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{17939}}^1$

素因数の和:19126

約数の個数: 16

約数和(自身を含む): 1513848960

約数和(自身を除く): 358487665

約数列:

[1, 5, 11, 55, 1171, 5855, 12881, 17939, 64405, 89695, 197329, 986645, 21006569, 105032845, 231072259, 1155361295]

約数ペア:

[(1, 1155361295), (5, 231072259), (11, 105032845), (55, 21006569), (1171, 986645), (5855, 197329), (12881, 89695), (17939, 64405)]