51367052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 102090240

約数和(自身を除く): 50723188

約数列:

[1, 2, 4, 11, 22, 44, 47, 59, 94, 118, 188, 236, 421, 517, 649, 842, 1034, 1298, 1684, 2068, 2596, 2773, 4631, 5546, 9262, 11092, 18524, 19787, 24839, 30503, 39574, 49678, 61006, 79148, 99356, 122012, 217657, 273229, 435314, 546458, 870628, 1092916, 1167433, 2334866, 4669732, 12841763, 25683526, 51367052]

約数ペア:

[(1, 51367052), (2, 25683526), (4, 12841763), (11, 4669732), (22, 2334866), (44, 1167433), (47, 1092916), (59, 870628), (94, 546458), (118, 435314), (188, 273229), (236, 217657), (421, 122012), (517, 99356), (649, 79148), (842, 61006), (1034, 49678), (1298, 39574), (1684, 30503), (2068, 24839), (2596, 19787), (2773, 18524), (4631, 11092), (5546, 9262)]