91839055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2111}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 138682368

約数和(自身を除く): 46843313

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1243, 2111, 3955, 6215, 8701, 10555, 14777, 23221, 43505, 73885, 116105, 162547, 238543, 812735, 1192715, 1669801, 2623973, 8349005, 13119865, 18367811, 91839055]

約数ペア:

[(1, 91839055), (5, 18367811), (7, 13119865), (11, 8349005), (35, 2623973), (55, 1669801), (77, 1192715), (113, 812735), (385, 238543), (565, 162547), (791, 116105), (1243, 73885), (2111, 43505), (3955, 23221), (6215, 14777), (8701, 10555)]