57086876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2539}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 126309120

約数和(自身を除く): 69222244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 2539, 3212, 5078, 5621, 10156, 11242, 17773, 22484, 27929, 35546, 55858, 71092, 111716, 185347, 195503, 370694, 391006, 741388, 782012, 1297429, 2038817, 2594858, 4077634, 5189716, 8155268, 14271719, 28543438, 57086876]

約数ペア:

[(1, 57086876), (2, 28543438), (4, 14271719), (7, 8155268), (11, 5189716), (14, 4077634), (22, 2594858), (28, 2038817), (44, 1297429), (73, 782012), (77, 741388), (146, 391006), (154, 370694), (292, 195503), (308, 185347), (511, 111716), (803, 71092), (1022, 55858), (1606, 35546), (2044, 27929), (2539, 22484), (3212, 17773), (5078, 11242), (5621, 10156)]